Fismo

A Nissan car that is built to look like a high performance version of Nissan's NISMO line, even though that vehicle is the base Nissan model.

Yoo bro look at Ethan's 370z he put a nismo bage on his stock Z. What a fismo.

by Rylan_z34 November 02, 2020

Fismo

A hot steamy boy with a lengthy cock

Sometimes referred as a cuckulus

Your not fismo bruh

Stop tryna be fismo

Your dad is Actually fismo tho

by Wifujuice February 26, 2022