You get your dick with your girlfriends shit on it and shove it in her mouth, make her bite down as hard as possible until you bleed cum.
dude i just gave my girlfriend a hot fudge corndog with ketchup on it last night
You gotta lick all the ketchup
ketchup rule boy
The Ketchup rule means you must lick it all if you drop it
When your trans-male boyfriend is on his period.
My boyfriend Kai called me a ketchup packet because I am on my period lmao
A discarded bloody tampon or pad
She lobbed her ketchup packet at me during a row, menstrual blood was everywhere
I can only drink a bottle ketchup
Friend: Drinking Coke
Me: Slaps it and gives bottle of ketchup
Friend: WHY
Me: it’s national ketchup day
Friend: oh ok
Used to express positive agreement or excitement
"I got offered a job today" "Smooth Ketchup!"