Definitions by Daveclap!

Suit Wanker 

A suit wanker is a member of society who tries to warrant their self-importance by wearing a suit all-day, every day. If their occupation, current situation or event they are attending does not require the wearing a suit and they are wearing said apparel, they can then be classed as a suit wanker, no matter how bad ass they look.

Person 1: Oh, Johnny's slipped again, he's becoming a suit wanker.
Person 2: What a suit wanker.

Suit Wanker by Daveclap! March 19, 2012