a word used to describe one with a pale complexion who inevitably is capable of glowing in the dark because of his/her pale-like, white skin.
That Ken, you'd think he'd get out of his hole in the dirt at some point and stop being such a glo-worm! Who'd have known that someone could be so pale that they glow in the dark?!
by JP-Dizzle-Sauce December 27, 2011
Get the Glo-Wormmug. 1) The act of glo'-ing up during the summer time.
Ex.
1 Damn he really experienced a summer glo' up.
Ex. 2
Guy 1: Damn remember that niqqa Markus from high school
Guy 2: Who's mans...... he hit the hardest glo' up summer '15.
1 Damn he really experienced a summer glo' up.
Ex. 2
Guy 1: Damn remember that niqqa Markus from high school
Guy 2: Who's mans...... he hit the hardest glo' up summer '15.
by Brorack Obama July 5, 2017
Get the Summer glo' upmug. by chiken nugets November 11, 2018
Get the glo upmug. 
Basically another way of saying happy birthday. The Glo means get lit, so its basically saying happy turn up day.
by luV . l1++ January 22, 2021
Get the Happy Glo Daymug. 
by Hafadabucci July 10, 2018
Get the Po po glomug.