Ulysses Press, 2011. — 160 pages. — ISBN10: 1569757860, ISBN13: 978-1569757864.
Next time you’re signing with your friends, drop the ASL textbook formality and start flashing the signs they don’t teach in any classroom, including:
cool slang
funny insults
explicit sex terms
raw swear words
Dirty Sign Language teaches casual everyday words and expressions like:
Peace out!
Asshole.
Bit me!
Dumbfuck!
Boner
I’m hung like a horse.