a fuckbird, is one who fucks, or is being fucked by someone. normally, one who fucks often. its the equivalent of "lovebird" but instead of being one who loves, it is one who fucks.
Person A: Did you hear that Person C and Person D fuck each other whenever theres a party?
Person B: yeah, they're such fuckbirds.
Person B: yeah, they're such fuckbirds.
by hiwas January 02, 2010

by Mysocialsecuritynumberis December 10, 2020

Person 1: Look. Those birds are fucking.
Person 2: Ew. Can birds even fuck?
Person 1: Yeah... that's why they're called fuckbirds.
Person 2: Ew. Can birds even fuck?
Person 1: Yeah... that's why they're called fuckbirds.
by Your Mom...who doesnt luv u... October 25, 2012

a annoying bird that tweets or pecks or makes noise outside your window at ungodly hours just to be annoying.
by Mrs. Brown the clown September 23, 2016
