Peterson

A term used to describe someone children who have down-syndrome. With the tendency to latch on to somebody emotionally and lashing out against anyone who competes with them for attention.

Matt: Do you guys know WTF is wrong with Kyle?
Zach: I have no clue he just needs to stop being hostile to everyone besides Shane!
Shane: Well to be fair he is a Peterson

by POOSY 4 HAMMY October 01, 2011