punch slap 

a slap so hard it feels like a punch.

omg why did you just punch slap me?!
you deserved it

punch slap by puffdaddybanban October 9, 2019

Slap-punch 

A combination of a slap and a punch.
To vigorously slap a person on the face with a fist.

I will slap-punch you.

Slap-punch by Scar_t December 31, 2018