Learn all the sign language slang you’ve always wanted to know with this fun English-ASL phrasebook for the modern era.

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 terms

• raw swear words

Dirty Sign Language is the perfect pocket-sized guide to all the ASL terms you want to take with you and learn on the go. Let’s start signing!