(noun) A ghetto, usually white girl, that wears boys boxers and low-ridin' shorts. She usually has a strange figure, not skinny, not fat, in between and lets it show. She has a nasty face and even nastier genitalia, or vagina. A step up from the adjective 'scrumpy.' Originated in Wichita, KS by Colton Falconburg.
"Hey Todd, you see Cathy lately? Bitch looks like a Scrump."
"Todd. You should hella slap that scrump."
"Todd, my man. Can't believe you did that scrump. I bet you'll be payin' for that shit, man."
A Spontaneous and Carefree hump. When two people suddenly decide to get it on with no regard as to where they are or how many objects they need to sweep off the bosses desk.
" I looked at her... She looked at me... Next thing you know... it's Scrump time!"
" Oh we were scrumping, we didn't care who walked in!"