The act of going down on a girl who is on her period, removing her tampon by the string with your teeth then finishing eating her out.
Dude 1: "Steve is that pizza sauce on your face?"
Dude 2: "No way man I just did the crimson dental floss with Gina"
Dude 2: "No way man I just did the crimson dental floss with Gina"
by Thebigeman220 January 19, 2012
She only uses cock floss.
by raindrop44 May 02, 2022
The act of filling an elderly man's colon with chocolate syrup, and then laying on your back with a big, smug smile on your face, while the elderly man straddles you and squirts it onto your teeth.
Jeremy Clarkson, of the show "Top Gear," holds a Bachelor of Science in Bolivian mud flossing, because gargling "chocolate fecal slurry" has been his life-long passion.
by Mr. Tinkerdog February 13, 2014
by abelia04 July 23, 2018
by PopcornMcgee December 09, 2019
by Nagician December 13, 2016
by Encryption May 27, 2018