An ancronym for We Eat This Sh*t Up (pronounced wet-sue), meaning we are gung ho and highly enthused, used in the Army in the Vietnam era, usually while running PT (Physical Training)!

A pick me is a woman that is willing to do anything for male approval. She will embarrass or throw other women under the bus to achieve this goal. The unfortunate thing about a pick me is usually the men they are trying to seek approval from are of poor quality and treat women badly, leaving little real benefit for the pick me.

Military usage for "We Eat This Shit Up"

Usually said when things aren't going so good

We Eat That Shit Up
pronounced, wet-sew
on some football teams, yelled during or after a good play

WETSU stands for "We Eat This Shit Up". Most commonly seen on Valley View Cougars 6th Man t-shirts. Why because WE EAT THIS SHIT UP in the bleachers.