glaswegian jacuzzi

A term invented originally by the famous Tom Johnston - when you ejaculate inside someone's anal cavity and they fart, causing bubbles to come out.

"Mate see at that gaff last night a got with this proper bangin lassie."
"Haw haw quality, did ye pump her aye?"
"Naw man, she wis on her period n a didny wanty risk it, so a jist gave her a Glaswegian jacuzzi."

glaswegian knocky

Much like a regular knocky, only you use specifically your erect penis for the knockout blow by slapping it across the receiver's jaw.

"Danny, mate, a jist gave some bird a knocky!"
"Aw fair do's brother, ah jist gave mine's a Glaswegian knocky!"