
For all we know, Glissinda the Troll
wasn't even a real woman.
The Big Bang Theory Season 4, Episode 4

Hit TROLL with axe. Hit TROLL with axe.
The Big Bang Theory Season 4, Episode 6

SHELDON:
Hit TROLL with axe.
The Big Bang Theory Season 4, Episode 6

Troll master.
The Big Bang Theory Season 4, Episode 23

"A TROLL blocks your passage."
The Big Bang Theory Season 4, Episode 6