1. (adj, noun, verb) Spending a disproportionate amount of time slapping it on porkers in social situations; sacking off the lads. (see also schweff)
2. Being excessively sensitive, wet and feminine
Rennie - "Have you spoken to Pat Flowers tonight?"
Friend - "Na, he's always over there chatting to the galdem."
Rennie - "What a silly birdage c*nt."
Friend - "Yeah, that is birdage, the oily birdage chode."