diff --git a/Cargo.lock b/Cargo.lock
index eeb57f7..4541c11 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -314,6 +314,7 @@ dependencies = [
  "sqlx",
  "tokio",
  "unicode-segmentation",
+ "url",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index c8e6d70..26fb6f9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,4 +16,5 @@ rand = "0.7"
 unicode-segmentation = "1.6"
 log = "0.4"
 env_logger = "0.7"
-lazy_static = "1.4"
\ No newline at end of file
+lazy_static = "1.4"
+url = "2.1"
\ No newline at end of file
diff --git a/src/desu.jpg b/res/desu.jpg
similarity index 100%
rename from src/desu.jpg
rename to res/desu.jpg
diff --git a/res/mocking-spongebob.jpg b/res/mocking-spongebob.jpg
new file mode 100644
index 0000000..a3d0a8c
Binary files /dev/null and b/res/mocking-spongebob.jpg differ
diff --git a/src/commands/crosspost.rs b/src/commands/crosspost.rs
index 6521171..4cb301b 100644
--- a/src/commands/crosspost.rs
+++ b/src/commands/crosspost.rs
@@ -42,6 +42,7 @@ async fn crosspost(ctx: &Context, msg: &Message, mut args: Args) -> CommandResul
         msg.author,
         args.rest()
     );
+
     for channel in channels {
         debug_channel_say(channel, msg.author.id, ctx, &rest).await?;
     }
diff --git a/src/commands/mock.rs b/src/commands/mock.rs
new file mode 100644
index 0000000..0a817cd
--- /dev/null
+++ b/src/commands/mock.rs
@@ -0,0 +1,50 @@
+use crate::util::{debug_say, is_bot_owner};
+use rand::thread_rng;
+use rand::Rng;
+use serenity::framework::standard::{macros::command, CommandResult};
+use serenity::model::channel::Message;
+use serenity::prelude::Context;
+use url::Url;
+
+#[command]
+async fn mock(ctx: &Context, msg: &Message) -> CommandResult {
+    if is_bot_owner(msg.author.id) {
+        let prev_msg = msg
+            .channel_id
+            .messages(ctx, |retriever| retriever.before(msg.id).limit(1))
+            .await?
+            .pop();
+        let mut content: String = prev_msg.unwrap().content_safe(ctx).await;
+        for word in content.clone().split_whitespace() {
+            if let Err(_) = Url::parse(word) {
+                content = (&content).replacen(word, &random_uppercase(word), 1);
+            }
+        }
+        // debug_say(msg, ctx, content).await?;
+        msg.channel_id
+            .send_message(ctx, |m| {
+                m.content(content);
+                m.add_file(serenity::http::AttachmentType::Bytes {
+                    data: std::borrow::Cow::from(
+                        &include_bytes!("../../res/mocking-spongebob.jpg")[..],
+                    ),
+                    filename: "spongemock.jpg".to_string(),
+                })
+            })
+            .await?;
+    }
+    Ok(())
+}
+
+fn random_uppercase(word: &str) -> String {
+    let mut rng = thread_rng();
+    word.chars()
+        .map(|c| {
+            if rng.gen::<bool>() {
+                c.to_uppercase().collect::<String>()
+            } else {
+                c.to_lowercase().collect()
+            }
+        })
+        .collect()
+}
diff --git a/src/commands/mod.rs b/src/commands/mod.rs
index e1c0d0e..aac05a0 100644
--- a/src/commands/mod.rs
+++ b/src/commands/mod.rs
@@ -1,6 +1,6 @@
 use crate::commands::{
     clap::CLAP_COMMAND, crosspost::CROSSPOST_COMMAND, cube::CUBE_COMMAND, heck::HECK_COMMAND,
-    source::SOURCE_COMMAND,
+    mock::MOCK_COMMAND, source::SOURCE_COMMAND,
 };
 use serenity::framework::standard::macros::group;
 
@@ -8,8 +8,9 @@ mod clap;
 mod crosspost;
 mod cube;
 mod heck;
+mod mock;
 mod source;
 
 #[group]
-#[commands(heck, clap, cube, source, crosspost)]
+#[commands(heck, clap, cube, source, crosspost, mock)]
 pub(crate) struct General;
diff --git a/src/passive/desu.rs b/src/passive/desu.rs
index bf09215..b4e2cd8 100644
--- a/src/passive/desu.rs
+++ b/src/passive/desu.rs
@@ -72,7 +72,7 @@ const DESU_ACTIONS: &[DesuAction<BoxFuture<Result<Message, serenity::Error>>>] =
     &|ctx, msg| {
         Box::pin(msg.channel_id.send_message(ctx, |m| {
             m.add_file(serenity::http::AttachmentType::Bytes {
-                data: std::borrow::Cow::from(&include_bytes!("../desu.jpg")[..]),
+                data: std::borrow::Cow::from(&include_bytes!("../../res/desu.jpg")[..]),
                 filename: "desu.jpg".to_string(),
             })
         }))
diff --git a/src/util/mod.rs b/src/util/mod.rs
index 217fd32..ea46071 100644
--- a/src/util/mod.rs
+++ b/src/util/mod.rs
@@ -1,5 +1,6 @@
 use lazy_static::lazy_static;
 use serenity::{
+    builder::CreateMessage,
     http::Http,
     model::{channel::Message, id::ChannelId},
 };
@@ -45,3 +46,35 @@ pub async fn debug_channel_say(
         Ok(None)
     }
 }
+
+// pub async fn debug_send_message<'a, F>(
+//     channel: impl Into<ChannelId>,
+//     author_id: impl Into<u64>,
+//     http: impl AsRef<Http>,
+//     f: F,
+// ) -> Result<Option<Message>, serenity::Error>
+// where
+//     for<'b> F: FnOnce(&'b mut CreateMessage<'a>) -> &'b mut CreateMessage<'a>,
+// {
+//     let channel: ChannelId = channel.into();
+//     if cfg!(debug_assertions) && author_id.into() == *BOT_OWNER_ID {
+//         Ok(Some(
+//             channel
+//                 .send_message(http, |mut m| {
+//                     let resp = f(m);
+//                     // let cur_content = resp.0.get("content");
+
+//                     f(m)
+//                 })
+//                 .await?,
+//         ))
+//     } else if !cfg!(debug_assertions) {
+//         Ok(Some(channel.send_message(http, f).await?))
+//     } else {
+//         Ok(None)
+//     }
+// }
+
+pub fn is_bot_owner(id: impl Into<u64>) -> bool {
+    id.into() == *BOT_OWNER_ID
+}