Similar to ‘pulling a pig’ but rather than seeking out the ugliest person, some out Crabbing will be looking to pull the most un-kept, sluttiest person (I.e. the one most likely to have pubic lice)
Very common religious Indian traditional sport which is practiced especially near the shores of the Gange river. It consists in inserting crustaceans inside the rectum and making them walk along the walls of the large intestine using special techniques.
"Hey Pajeet, let do some crabbing!"
"No, Rajesh, my butt still hurt from last time."