They're often called "See you Jimmy" hats hereI blame Russ Abbot.
(
Tribs 🦇 ↓ dn ʎɐʍ sᴉɥʇ ↓🦇,
Wed 2 Dec 2009, 17:02,
archived)
If anyone's to blame, he seems very likely.Cooperman - will the fun never start?
( Captain Howdy,
Wed 2 Dec 2009, 17:05,
archived)