Rule 2

Discreet method of letting someone know not to be a dickhead.

Gerald: Yo, why her lips look like a batty hole
Honest Northern Man: Rule 2 mate, that’s my girl

by Man Like Gerald June 4, 2018

Rule 2

Rule Two of the Internet:

We do not talk about /b/

"Hey, look at this meme on /b/"

"Rule 2"

by Philip, Duke of Parma March 16, 2023