yabba dabbas n. The climactic stages of intercourse; vinegar strokes (qv).
yak n. 1. A large, hairy animal of untidy appearance. 2. Feminist's beaver (qv); minge with a pant moustache (qv).
yank n. A 'one-man-band' type device with which an American attaches his penis to his ankle in order to pull himself off whilst walking about. $4.99
yank the plank euph. To spank your plank.
yarbles n. Testicles. attr. A Clockwork Orange.
Y bone steak n. The female opposite of a tubesteak (qv).
yitney n. One who is yitten (qv).
yitten adj. To be scared of something very tame.
yoff v. To shout soup.
yoinkahs n. A pair of twin peaks (qv) that cause a volcanic eruption in your 'under-krakatoas'.
yongles US n. Testicles.