bump
n.— «I slurred, “Dude, if you give me a bump of coke or a bong hit, I’ll be fine.” She looked at me sadly and said, “Lesley, go home.”…Also, I used to intern at Vice and do bumps of heroin in the bathroom every 15 minutes, and look, they still love me!» —“The Vice Guide to Friendship” Vice Apr., 2004. (source: Double-Tongued Dictionary)