slagwank 

a combination of words devised by a Genius, to form a rather disgusting insult.

oh, Faiza, you are such a slagwank

slagwank by Eleanor107 June 23, 2007

Slapwank 

Light to vigerous tapping of ones genitals until orgasm is reached.

“I’m going to eat this Sunday roast and then slapwank myself silly!”

Slapwank by Methencheesethenmethencheese May 9, 2018

shagwank

To relieve ones self after unsatisfying intercourse.

'that shag was shit, im going to go home and have a wank to finish myself off... aka a shagwank'

shagwank by Richhhieee January 6, 2007

spagwank 

a crazy insane pile of jizz.

'you may as well have bought me a bag of spagwank!'

'he is such a spagwanker!'

'i am totally spagwanked!'

'LETS GO SPAGWANKING!!!'

spagwank by Cowbiters June 12, 2011