the ballon knot is a term for the anus
"i pulled out of her ballon knot then stuffed it in her mouth"
by cornfed666 January 25, 2006
Can you define these popular missing words?
The anus. It resembles a ballon knot.
Her ballon-knot was so tight I couldn't get a pinky in there.
by poohbar January 31, 2010