Serger-donkeyknobber Share definition Flag A skinny, ugly, hairy man (usually named nick) that loves having sex with unattractive men Nick is such a serger-donkeyknobber....hes so gross and loves ugly dudes. Serger-donkeyknobber by Manglitter April 19, 2018 0 0 Get merch Get the Serger-donkeyknobber mug. Buy Now — $32.95 See more merch