Added gif!

github-clinic/jeff.md

@@ -2,6 +2,10 @@
 
 Working on GitHub.com, we contribute changes through **commits**. You'll practice creating several commits by making small edits to a file, writing commit messages, and committing changes to see them posted nicely online to communicate our work. You'll practice with the file with your name on it; everyone has their own file to practice with. 
 
+Let's add a fun animated GIF:
+
+![Animated GIF of "Beavis and Butthead" from Saturday Night Live](https://media.giphy.com/media/v1.Y2lkPTc5MGI3NjExYTU0eTQ2OTQ5cmtsenZzbzZpbGZucXJpbGlkbGxsenBiZzU1cGpmbyZlcD12MV9naWZzX3NlYXJjaCZjdD1n/L1IfyeUjfROxEXEaf4/giphy.gif)
+
 ## Task 1: Commit an edit from the browser
 
 Let's edit this file by clicking the pencil icon at the top-right of the file.