Living near the University of South Carolina (Gamecocks), always tickled my inner twelve year old to see a constant stream of garnet hats with "Cocks" on them.

As a non-English speaker, I am amazed by the fact that people named "Richard" are happy to be called "Dick".

Just in case you don't know, it's rhyming slang that stuck around. Richard -> Rick -> Dick. William -> Will -> Bill.

Yes, I read about the historical aspect a few years ago.

This said, I am still amazed that someone is fine with that (some "Richards" I discussed with presented themselves as "Rich", and some willingly as "Dick")