The opposite of the saying "I was about to say!"; when one tells another something that is hard to believe yet is in fact true
Spack No.2: "Next time your class does a Kahoot or whatever make sure you give me the code!"

Spack No.5: "college doesnt do that too much tho"

Spack No.2: "You go to school right?"

Spack No.5: "College"

Spack No.2: "Fuck I'm gonna say!"

(It will remain a mystery to the wider public and Spack community as to what Spack No.2 said...)

This definition is deprived of a true story

- Piss
by Jack Spank9049 August 31, 2023
Get the I'm gonna say! mug.
Said by The Naked Ninja aka"James Cameron" before pissing himself performing a rolling cartwheel.This celebration of excitement due to the release of his movie Avatar: The Way Of Water, will be remembered for years to come.
by BoyzB4measure11 July 21, 2023
Get the I'm gonna fuck this bitch! mug.
When you text someone sarcastically and they want to kill you but with kindness
Joel I'm gonna murder you vibe ya feel me
by Yuh24jay February 12, 2018
Get the Joel I'm gonna murder you vibe mug.
A warning to prepare someone for a tongue lashing, that they'll be crying once you're done with them.
by PicklesToMe August 10, 2019
Get the i'm gonna salt you mug.
The most terrific comeback and scary thing ever it is really offensive to say NEVER SAY IT THE GOVERNMENT WILL COME FOR YOU
Oh yeah. I'm gonna tell my mom.
by The dictionary of holes June 14, 2022
Get the I'm gonna tell my mom mug.
It means that you're on your way to take a jerk. Instead of openly saying that you want to jerk off, this is a way for parents to hopefully not understand, which reduces the chance of them catching you jerking off.
"Guys, will be back soon, I'm just gonna' take a hot dog at IKEA"
by Bokskogen July 29, 2022
Get the I'm just gonna' take a hot dog at IKEA mug.
The point where you are so tired in the middle of night that you go tell your friends. I'm gonna go watch some food. Then you should realize what you said unless your really tired. (Credit to Anthony Calderon he said it first)
Hey brb I'm gonna go watch some food. Wait. What? (laughs)
by Mr. Willis April 20, 2016
Get the I'm gonna go watch some food mug.