glitch out
B2 informal inseparable intransitive
In simple words
When a phone, computer, or program suddenly starts acting weirdly and doing things it shouldn't.
Literal meaning: For something to have glitches and act out — transparent once you know 'glitch' means a technical error.
Meanings
1 B2 informal
For a device, program, or system to malfunction or behave erratically.
"My phone totally glitched out and started sending random texts to everyone in my contacts."
Grammar: inseparable
2 C1
idiomatic
slang
(Informal, humorous) For a person to behave in a confused or erratic way.
"Sorry, I glitched out for a second — what were you saying?"
Grammar: inseparable
Usage notes
A modern, informal expression rooted in gaming and technology culture. Common among younger speakers and in online contexts. Can also be used humorously to describe a person behaving erratically. Originated from the noun/verb 'glitch,' meaning a small technical error.
Commonly used with
phone app game system console screen
Forms
Base
glitch out
I/you/we/they
3rd person
glitches out
he/she/it
Past simple
glitched out
yesterday
Past participle
glitched out
have + pp
-ing form
glitching out
continuous
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