wee bird 

The sexual act of rubbing a Irish man's forehead until it glistens and sings.

Oi mate that girl last night from Belfast she gave me a really good wee bird, my head was shining for hours.

wee bird by Qwop-Maybe September 8, 2022

weebird 

another term for a female. Typically used in beflast to describe a good lookin girl.

look at the tits on that weebird.

weebird by the bhoys November 17, 2010