A (normally) straight girl's crush on another girl, often a celebrity. Is mostly platonic in nature.

A girl who is girlcrushing must by definition be straight, otherwise it's just a regular crush.
I have such a girlcrush on Angelina Jolie/Keira Knightley/insert name here.
by wotcher July 7, 2004
Ryujin.
Ryunjin is the definition of girlcrush.
Ryunjin is everyones girlcrush
by leafy cookie January 20, 2022
An infatuation an individual holds for a female child.
Kirk had a serious girlcrush on Brooke Shields after seeing the movie Blue Lagoon.
by EEOC March 8, 2007
A girlcrush is when a girl admires another girl. It is NOT a sexual attraction. It means you want to BE the person you have a girlcrush on, or simply you just want to be there best friend. You pretty much just think they're awesome.
Rachel: I have a girlcrush on Ellen. She's so hot why can't i be her.
by RAYYYZZ September 17, 2011
A "girlcrush" is like a "mancrush" except it is 300% more-likely that they'll at least make out a little bit if they ever meet and 1000% more-likely that they will have a pillow fight.
Deanna has a girlcrush on Ali Krieger, and would have an uncontrollable desire to pillow-fight if the two ever met.
by BMurder69 July 13, 2011