A combination of the words thicc and fit.
Originally heard in a Kryoz gaming YouTube video.
Damn did you see that girl come out the gym? She was THICT!
Combination of Thicc and Fit.
Guy: Damn girl you Thict.
Girl: Wan fuk?
The combination of thicc and fit.
That female is thict, you can tell she goes to the gym
When a girl is Thicc and Fit at the same time
You did you see (insert female name here)? She thict AF!