skulk

to lurk or hang in dark areas.

John, stop skulking about you skulker!

by sanguellalella November 13, 2006

FFP

'Fatal First Piss' the first toilet visit since you started drinking which is followed closely by that awful moment when you realise that you will be visiting the loo at least 5 times an hour for the rest of the night. Also known as breaking the seal.

guy 1: i really need to piss.
guy 2: ha! the ffp.

by sanguellalella November 13, 2006