A pair of breasts in a cotton t-shirt
"Check out those cotton knockers"
A Thob Knocker (Thabioum Knockulus) was made by a man named Ben Burk and his younger cousin Logan Green in early 2018. Ben and Logan were playing roblox and some retard was tryna bully them so Ben came up with the quickest insult he cloud think of. Thus Thob Knocker was born. Ben and Logan both thought the new name should define a fucking idiotic queer.
"Shut Up You Fucking Thob Knocker"
Receiving a handjob from someone using WD-40 as lube.
"Dude, last night after we went to dinner, we went back to my place and she gave me a rusty knocker"
The still-attractive breasts of a mother. May be displayed prominently or left hidden for the imagination to discern. More attractive than mommaries.
"I am truly jealous you got to suck on those tits when you were a baby." - Seth to Evan on his mom's mommy knockers, Superbad, 2007.
6๐ 1๐
term used the windsheld wipers for a car.
I have to go to autozone and get some water knockers for my slab.
6๐ 1๐
a goober knocker is a funny word used to descibe something or used to substitute a cuss word.
Today tim was being a total goober knocker.
6๐ 2๐