uncle fucka

== English == === Noun === uncle fucka (plural uncle fuckas) Alternative form of unclefucker. ==== Usage notes ==== The term "unclefucker" is believed to be derived from (or at least popularised by) a song in the 1999 American adult animated comedy film South Park: Bigger, Longer Uncut, which is titled "Uncle Fucka" (as opposed to "Unclefucker" or "Uncle Fucker").