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

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.

by PersianP October 21, 2010

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.

by gubl March 18, 2019

Lightbulb

Word used to describe an inbred child that has a massive forehead.

That Drew kid is so creepy with his massive forehead.
It looks like a 'lightbulb'.

To be a "third wheel" in a situation where only a couple should be together. Think of the single lightbulb in an interrogation room.

I wish Monica wouldn't be such a damn lightbulb... I want some quality time with my boo.

by Ayu September 26, 2004

had a revelation; realized the truth/gospel/whatever; saw the light; noticed... etc.

John was struggling with his english homework when he lightbulbed on a hidden symbol.

by epeca May 21, 2009

An object put into a socket to project light into a room. Lightbulbs require electricity to work.

That Lightbulb is bright