Toothpasting or just pasting is the act of rubbing toothpaste on the nipples to get high. The chemical that causes the high is still unknown.
by Global43443 October 14, 2012

Getting high by applying toothpaste to ones nipples. This is extremely unsafe and can result in inflammation of the nipple and even permanent dangerous blockage or mutilation. Extremely dangerous, do not attempt. Popularised by famous internet website "9gag."
"Yo Rae, Wanna go Toothpasting, I've got my webcam all ready to go."
"I dunno, isn't that stuff dangerous?"
"I dunno, isn't that stuff dangerous?"
by Gako October 14, 2012

It is a drug craze which consists of youngsters spreading toothpaste over their nipples to achieve a high. It happens due to an opiate like chemical present in toothpaste plus the amount of blood that circulates close to the nipples, allowing it to be absorved easily. This causes several health problems if done regularly if done frequently for long periods of time, such as addiction.
by John Pingas October 14, 2012

The act of rubbing toothpaste (mostly of the mint variety) on ones nipples to achieve an opium-like high.
Me - My Dad asked me where all of the toothpaste was this morning.
Friend- Dude he totally knows you have been toothpasting all day!
Friend- Dude he totally knows you have been toothpasting all day!
by weaselandahalf October 15, 2012

by Ramerez October 21, 2012

The act of applying toothpaste to one's nipples, in order to create a high through the release of opium-like chemicals.
by The_Guy_Who_Does_Nothing October 14, 2012

by Milky Susan May 19, 2017
