A person who has not read Harry Potter books or seen the movies, term used by Potterheads
She didn't know who Ron was, she is such a muggle
by daphneaega November 29, 2016
A human that doesn’t have/know of any magical relatives however they could have a squib in the family
“Look it’s a *shudders* muggleexplaining how he/she hates non magical people
by Anonymous Spam January 23, 2018
A person who doesn't use magic and doesn't believe in it.
She is a witch but her parents don't know magic ... They are muggles .
by Goncalo2006 April 8, 2017
'Muggle' is a word to describe a non magical person eg. Justin Beiber
Harry: why do u look upset?
Hermione: a muggle bit me!
by Xx_terminator_xx November 25, 2018
A person who doesn't know anything about harry potter, hasn't read the books or seen the movies.
I can't believe, she hasn't read the book or seen the movies! She's such a muggle.
by KEYS&SPICE November 17, 2017
A racial slur for non-magical people in the Harry Potter universe.
"Hermione is part Muggle because her father was not a Wizard."
by BongAvenger September 14, 2011
A term that IT Professionals use to refer to a 'user'. This indicates that users have no magical 'IT' powers and that the support team are a group of wizards.
IT guy - "Omg, I can't believe this guy. I walked down 3 flights of stairs just to find out that the muggle had forgotten to switch his monitor on."
by Lord Canterbury October 2, 2014