Wait a minute.  What’s that thing that shows up when you move the mouse to the bottom right of the comic section?  It looks like it’s … a pi symbol?

Jeez, that’s weird.

↓ Transcript
friend: what a day! it will be nice to unwind at the bar
ID man: crap. i forgot my ID

ID man: lemme borrow your extra ID. i have an idea
friend: ok

*at the bar*
bouncer: ID please
ID man: here ya go!

bouncer: there's something wrong with your ID...

ID man: just line that up with... yeah!

*the bouncer is holding up the man's license and there is a hole in it where the photo would be. that hole is lined up with ID man so that he appears in the hole and he is giving a thumbs up.*