That is the GRIP.
Game of Thrones Season 1, Episode 3
My brother promised me he'd keep
a GRIP on the Lannister forces.
Game of Thrones Season 7, Episode 6
"And though Daenerys
maintains her GRIP on Slaver's Bay,
Game of Thrones Season 5, Episode 5
you've completely lost your GRIP
on this world, on what's real.
Westworld Season 2, Episode 9
Really? A robot hand's
got a death GRIP on your junk, dude.
The Big Bang Theory Season 4, Episode 1