Toothpasting Hi guys in this thread I will be showing you guys how to toothpaste and what toothpasting is. What is toothpasting? It's the art of rubbing Toothpaste onto your nipples in the attempt to get a legal high. Does it work? It is real. Any brand of toothpaste will work, however depending on brand it will take between 10 to 20 minutes to work, and some work better than others. Some fun things on toothpasting. Know your Meme About Toothpasting (sometimes seen as Pasting) refers to the act of putting toothpaste on one’s nipples in order to get high. The term was coined in a 4chan thread that urged its readers to make it spread to major news sites. Origin On May 5th, 2012, a user on 4chan’s /b/ (random) board posted a thread urging board members to send reports of a “new drug craze” to respectable news websites involving teenagers rubbing toothpaste on their nipples to induce a full-body high. In the thread, users posted screenshots of messages left on anonymous chat site Omegle as well as messages that were apparently sent to local Fox affiliate news stations. Many users linked to a PubMed abstract stating that titanium dioxide nanoparticles, which can be found in toothpastes, may have harmed spatial recognition memory in the mice they tested.