spray paint the bowl

Used to communicate an imminent plan to dispense a runny poo into the toilet.

Having experienced an overwhelming need to rush to the toilet after consuming a hot curry, Dean announced “I’m off to spray paint the bowl!”

I'm Painting

In Cleveland, it means to be a hater / admitting you're just hating because you're jealous.

"Then Ja'Quez took me to Wendy's, it was so romantic."
"Wha- Girl, the Wendy's that always gets shot up? Wendy's for a date? I'm painting, I just wish that was me."

Paint my house

Ejaculate vigorously and bust load on the walls

Sorry guys can't hang out I gotta Paint my house

Indian paint

When you finger a girl on her period and the whip your fingers on her face to make a design, then stick you finger in her ass and whip it in her face to make a design, then jizz on her face

I put Indian paint on my girlfriend last night.

Put her in the paint and let her eat!

A phrase said when you throw all caution to the wind, usually in reference to a vehicle when racing, offroading, or towing a heavy load.

Bob - "I don't think I can tow this trailer with my Honda Jim."

Jim - "Well good buddy, only way to know is to put her in the paint and let her eat!"

Paint the canvas

To succeed in leaving fecal residue on the toilet bowl after a flush.

Be right back, I'm gonna go paint the canvas.

white paint

Internet slang used by drug dealers and users alike to denote cocaine use.

I have some white paint, if anyone is interested. Private message me, for details.