Tiger fist
The act of fisting tigerlike.
Do you want a tiger fist to the face?
Tiger Fist Pump
The sexual act of pulling your arm back and punching your fist up your partners anus in a celebratory manner. The arm must be inserted up to the elbow or it is only considered a Bill Murray swirly. This is usually accompanied by a reach around.
Yo bro. I gave Jenna the a Tiger Fist Pump last night after we finished the Panamanian Petting Z