starscream is when you play super mario bros. and get the star, then go crazy running all around trying to beat the stage faster than usual, while whacking off your boyfriends cock
by skittytheho April 29, 2011

Verb: The action people take to show they are flabbergasted, lost for words, surprised, shocked or gobsmacked. Usually typified by a wide open mouth, low jaw and silence. This term was popularised after the release of Screw Attacks Starscream vs Rainbowdash to which Starscream starscreamed in reaction to Rainbowdash's Sonic Rainboom.
Master Gregory: Don't worry, we are safe now. Boggarts, they hate water.
'Boggart jumps into the water'
Master Gregory: *Starscreams*
'Boggart jumps into the water'
Master Gregory: *Starscreams*
by I3R0K3N7FEET July 31, 2016

by Lord Starscream January 6, 2022

megatrons least favorite child
by Mr_nolife22 October 11, 2022

Starscream is Megatron's servant Decepticon in the war against Autobots andDecepticons on Cybertron.Starscream is also second-in-command of the Decepticons,but tries to rule them while trying to kill Megatron
by Alex3098 June 21, 2021

Megatron: come here you defective jet engine so I can beat your ass
Starscream: I'm going to kill Megatron so I can be the leader of the Deceptions
Starscream: I'm going to kill Megatron so I can be the leader of the Deceptions
by Gold Bug March 9, 2023

by Romelle September 29, 2022
