What's on your mug?

The acronym for the website, "isanyoneup".

Hey Dude, I totally just saw your girlfriend on IAU!

By SummerXyay

Inappropriate Apostrophe Usage. When somebody uses a ' unnecessarily.

<Fred> What size PATA drives do you need? <Bob> I need some 500gb's. * Fred stabs bob for IAU

By grammar warrior