
Kill TROLL.
The Big Bang Theory Season 4, Episode 6

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

Four fire weapons, a TROLL,
two ogres and the Jewel of Osiris.
The Big Bang Theory Season 3, Episode 5

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

Oh, my, this is one tough TROLL.
The Big Bang Theory Season 4, Episode 6