A Hammond 

a poor play on words or a gay joke that is also poorly executed. often and only made by Hammond Lieu. He himself is possibly gay.

"Hey man are you going to game tonight."
"Only if you're there and I can suck some dick"
"what a Hammond..."

"DUDE you are so shit at this game!"
"ill smell.. YOUR shit"
"..wh-what...?"

A Hammond by Afrodesiak October 12, 2017

do a Hammond 

To crash a vehicle at very high speed.
From Richard Hammond of BBC Top Gear, who in 2006 crashed a jet car at around 300mph.

"Don't do a Hammond- always check your tyres"

do a Hammond by oracle October 7, 2006