Your Mum's bumhole
lol I did a your mum thing
(
Michael Ellis contributes nothing,
Tue 10 Jul 2012, 7:19,
archived)
It's a three-year old boy points
like when his sister says "pooh-bum" at the dinner table
(
Ghoti Fingers,
Tue 10 Jul 2012, 7:24,
archived)