A stupid fucking acronym that means "Dungeons and Dragons" but tends to have other meanings posted frequently and context clues wont even help you find out what else it could mean.
A: "My friend just D&D"
B: "Soo sorry! Must be awful"
C (HAS NO MOUTH AND CANT SCREAM):
Despite the seemingly sexual implications, this has nothing to do with sex in its true meaning. It's just to confuse the fuck out of the people you're talking to.
A: I love mathematics
B: No it's really hard..
C: Mathemathics was cool until the dog sex incident
A,B: tf?????
C: *leaves without explanation*