Starscream is a whiny, screechy, egotistical, backstabbing git of a Transformer. Despite this, if you were to show a picture of him to any given female transfan, she will, without fail, melt into a squealing puddle of fangirlish glee. Use this tactic wisely.
Starscream is a traitor, even among the Decepticons.

Starscream is the singular weakness of pretty much all Transformers fangirls, including the writer of this entry.
by Ch'mera July 11, 2008
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Reoccuring character in Hasbro's 'Transformers.' toy line and connected media. Generally, Starscreams are to be regarded as being cunning, treacherous, and willing to do anything to get into positions of power. They are also formidable combatances.
by NeroMan June 1, 2003
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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
hey jenny, i went all starscream last night wit cris and he was like, oh-yeah. that feels awesome.
by skittytheho April 11, 2011
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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*
by I3R0K3N7FEET March 11, 2016
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A worthless Cybertronian who betrays his leader known as Megatron the leader of the Decepticons
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
by Gold Bug March 10, 2023
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