Jettard is a word that has developed its use from the freeware game Tremulous, in which a member or multiple members of the human team (usually noobs) grab a jetpack and generally accomplish nothing while in the air.
"that jettard tried to saw a goon in mid-air, what the hell was he thinking?"
The son of the infamous quandale dingle, who is known worldwide as the leader of the most notorious gang, goofy aww gang, jermard loves to help the less fortunate and likes to fight bro💀