Light Bulbing 

It is universally accepted truism that being a "Light Bulb" is the Asian equivalent of being a Third Wheel.

Light Bulbing is the verb form.

Mana: "This Korean BBQ is delicious!"

Danielle: "I know! I'm so glad we came here. We come here so often we're practically a married couple...oh, I forgot David was here. You're not part of our married couple, sorry!"
David: *busy light bulbing away*

Light Bulbing by UniversallyAccepted! February 7, 2012

Lightbulbing 

When you shove a lightbulb up your arse because 5 minute crafts said your poo could light it

Doctor: why is there a light bulb up your ass
Person: i was lightbulbing

Lightbulbing by Yourdachokedtodeathonmyfatdick April 16, 2020

Lightbulbing 

When a girl takes drugs, sits in the dark and comes up with "bright" ideas.

Lucy and Gemma popped a Valium each and were lightbulbing until they fell asleep.

Lightbulbing by PersianP October 21, 2010

lightbulbin'

The act of noticing an unlit lightbulb, removal of said lightbulb, replacement of lightbult and installation of replacement lightbulb.

"I have to go home and do some "lightbulbin'."

lightbulbin' by Barrett Gruber January 1, 2008

Lightbulbing 

The act of doing/buying something nice for your partner in order to make their face light up like a light

Girl 1: Omg my boyfriend has been lightbulbing me lately
girl 2: I wish my Bf would do that.

Lightbulbing by gubl March 18, 2019

lightbulbing it 

The act of being in a relationship that you know you shouldn't be in any more where you keep breaking up and getting back together. Usually caused by genuine affection or friendship combined with fantastic sex. An on again/off again romance.

Sara: "What are you doing Friday?"
Rachel: "Justin."
Sara: "You're STILL dating him?"
Rachel: "Yeah, well, no, not really, I don't know, kind of. We've been lightbulbing it for about a year now. Haven't found anyone better and, damn, I love that cock."

lightbulbing it by hotgrrl July 15, 2008

Lightbulbing 

Lightbulbing is the act of wearing only socks and a shirt.

It's so hot in here, I'm lightbulbing with delight!

Lightbulbing by Firecrackerz83 July 10, 2021