a person who, during the daytime, is timid and shows little to no sexual desires; however, when night falls and he/she is alone with their interest, they become extremely seductive and sultry.
My man likes to keep our relationship on the DL during the day, but goes wild when we hit the bedroom. He's such a sexual vampire!
by channing potatum September 18, 2015

Prisoner 1: i want some anus
Prisoner 2: are you gay or recto-sexual?
Prisoner 1: I am recto-sexual, bend over..........
Prisoner 2: are you gay or recto-sexual?
Prisoner 1: I am recto-sexual, bend over..........
by righteousconsumption October 23, 2014

Some guys like guys and some guys like gals and some guys... well some guys just like Scooters.
(see bike-sexual)
(see bike-sexual)
Girl: I thought he was into me until he showed me all two-hundred pics of him and his scooter.... Now I know he's Scooter-Sexual
by Jimmy the Pyromaniac March 10, 2009

A man with a voracious sexual appetite which knows no bounds. Often a Sexual Tyrannosaurus uses forceful and overt tactics to attract/trap a mate including but not limited to: chest thumping, bellowing, hip thrusting, and laser sex eyes.
"dude. once tanner got a couple drinks into him he morphed into a terrifying sexual tyrannosaurus! he was unstoppable!"
by Tanner Throb February 5, 2010

by WG Lizzle January 16, 2008

when something or someone has "turned you on" so much that you want to hump anything that moves litrally, or just when your dick gets so hard all the blood goes from your head
by olliebryant April 13, 2007

by Taro_milk_tea April 22, 2019
