In Spanish, you can say "Estoy loco" if you're male or "Estoy loca" if you're female. This translates directly to "I am crazy." If you want to express it more casually, you might say "Estoy un poco loco/a," which means "I'm a little crazy."
Bésame el trasero that's how u say you are crazy about me
loco
You can say "Estoy loco(a)".
You say, "tortuga loca."
¿Eres loco?
Estamos locos
Me vuelves loco/a.
No estoy loco
no demente, desquisiado, son others ways to say crazy.
You could say "Sombrero loco".
m y m
"piernas locas"