Bill Hader, known from "Saturday Night Live", helped a local Iroquois student pull off a memorable senior prank last Thursday night. Little did anyone know in the gym, Hader was actually there but dressed as a firefighter.

According to the YouTube clip:

An Iroquois Student (Grace Aroune) used her wish from the Make-A-Wish Foundation to pull off this years senior prank with a little help from an SNL alumnus.

He even asked about downtown Buffalo and...that....that smell!