look up any word, like ratchet:
 
1.
An amalgamation of tortoise and turtle, often used by people with mental retardation who cannot tell the difference.
That turtus was swimming so swiftly beneath the azure waves. By the way, I am mentally retarded
by Scarab Mcarab August 18, 2010
 
2.
when u air in the vagina gets stuck and doesn't want to come out. and then it starts to talk to u.
my turtus is haunting me.
by turtus hunter November 06, 2009
 
3.
a.k.a 'turtle heading'. When you need to go to the toilet really badly for a poo and it feels like it is already coming out.
"That guy looks like he has mad turtus, just look at his face!"
by Philly775 June 21, 2013