Lopidoptor 

A helicopter that keeps flying over your house and you have no idea why, but it's really annoying the hell out of you.

Bloody hell that lopidoptor has been flying over my house for hours now, make me a sandwich.

Lopidoptor by Duvessa June 2, 2008

Lepidopterist 

(noun)

Something or someone that is able to tell a butterfly from a Lewis Carroll, typically created by a Fuzzpilz

Lepi-what?

Lepidopterist by Anonymous May 19, 2003

Lepidopterist 

Pimply faced basement dwelling daddy's boy who plays with goats (male goats that is).

Lepidopterist goat roaper

Lepidopterist by roktoy September 11, 2010

Lepidopterophobia

irrational and pointless fear of butterflies and moths.

"Why the fuck is she running away from that butterfly?" "She has lepidopterophobia, what a loser amirite"

Lepidopterophobia by catgut June 12, 2013

Lepidopteromasculus 

A man who thrives on the initial feeling of 'butterflies' generated by a new romance but who easily cools of the relationship once the feeling wears abates.

"Everything was going great for the first month and he was super into me but as soon as the initial 'butterflies' wore off he was gone."
"I dated Lepidopteromasculus guys one month at a time for two years! They are the worst."

Lepidopteromasculus by DjChoice November 4, 2013

Lepidopterology

the scientific study of moths and butterflies.

"my friend developed a passion for lepidopterology after discovering the fascinating life cycle of monarch butterflies."

Lepidopterology by kathg April 5, 2025

Stink lines

As seen in illustrations or cartoons: Wavy, vertical lines rising above a person, place or thing. Denotes a foul odor.

"You didn't put enough stink lines on your picture of the teacher."

Stink lines by Athene Airheart March 14, 2004