Instablock

To block a user (of an internet service, often Instagram) without a moment of thought because of the egregiousness of their words.
Clearly that guy is an obvious troll. I didn't pause a second to instablock him.
by streetsesquipedalian January 19, 2016
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INSTABLOCK

a person in roblox bloxburg that will instantly block you for being on their property
the idiot INSTABLOCK ed the person for being on their property
by Spyder_real August 09, 2020
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