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

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

Lightbulbism 

Taking a massive systemic problem that is fueled by abuse and corruption and greed at the top -- and turn it into a willpower issue for regular people.

Blaming climate change on plastic straws and hamburgers instead of fossil fuel burning is pure lightbulbism

Lightbulbism by Blarghagedon September 5, 2019

Lightbulbish 

Intelligence measurement

Their lightbulbishness wasnt what I expected.

Lightbulbish by zzCyanide June 18, 2011