v. - The act of spreading toothpaste on your nipples to achieve a high. Toothpaste contains a chemical similar to opium, which enters the bloodstream through the thin skin of the areola, and stimulates your nerve cells to release Dopamine. This gives you a high similar to Marijuana, but stronger.
Dude, I got so ripped toothpasting last night.

My friends and I are going to go toothpasting, you wanna come?
by Asbrodean May 6, 2012
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when you put toothpaste on your nipples and it makes you high

also known as "pasting"
john and i were toothpasting when my parents weren't home and he almost passed out
by nightlifecommando May 7, 2012
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It is expected that the small quantities of fluorides put into toothpaste can fluoridate the fatty acids present in almost all mammalian nipples, causing minute quantities of hydrofluoric acid to be released into the bloodstream. Normally HF is very toxic and bad for bones since it displaces calcium, but it is well established that low levels of HF over extended periods has proven to suppress nerve activity - hence the danger of HF acid burns since they are initially painless. This nerve suppression is believed to affect the brain, even in low concentrations, to produce a mild euphoria.
1. Mary and I went toothpasting down at Paco's house last night, that shit was nuts!

2. Toothpasting will fuck yo shit up!
by yourBro May 7, 2012
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v. Toothpasting

The act of spreading toothpaste on ones
nipples to create a high from titanium dioxide
reacting with the central nervous system.

"Toothpasting" is also known as "pasting".
"We should stop by CVS to pick up some
Colgate so we can start TOOTHPASTING tonight."
"Yeah man, lets get pasted!"
by Austinium83 May 8, 2012
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Toothpasting is a fad similar to huffing paint - a poorfag's way of getting high. It involves increasing the permeability of the skin on your nipples (either by rubbing them with an abrasive, or alcohol, a paint thinner, or nail polish remover), and then covering your nipples in toothpaste. A chemical from the toothpaste then absorbs through your skin and enters the bloodstream, getting you high.

It also works if taken as an anal suppository, but a tingly minty ass isn't as fun as tingly nipples.
Dude, I finally found a good way of getting into Sarah's shirt - I just told her I'd help her try toothpasting. I just rubbed her tits with mouthwash and then ten minutes of Colgate later we were zoning out.
by JimmyJohnBobo May 8, 2012
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when your bra is too small and your nipple slips out a little almost like when toothpaste is being squirted out of the tube
ashley you have toothpaste
by nmg1985 July 30, 2010
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