hump

(noun) something that bulges out or is protuberant or projects from its surroundings. Synonyms: bulge, bump, swelling, gibbosity, gibbousness, jut, prominence, protuberance, protrusion, extrusion, excrescence. Examples: "The gun in his pocket made an obvious bulge." "The hump of a camel." "He stood on the rocky prominence." "The occipital protuberance was well developed." "The bony excrescence between its horns."

(verb) round one's back by bending forward and drawing the shoulders forward. Synonyms: hunch, hunch forward, hunch over.

(verb) have sexual intercourse with. Synonyms: sleep together, roll in the hay, love, make out, make love, sleep with, get laid, have sex, know, do it, be intimate, have intercourse, have it away, have it off, screw, fuck, jazz, eff, lie with, bed, have a go at it, bang, get it on, bonk. Examples: "This student sleeps with everyone in her dorm." "Adam knew eve." "Were you ever intimate with this man?."