Thunder plug 

An extension cord or other high voltage bi-conductor/tri-conductor wire with bare/exposed wires. Known to shock people literally!

Oops, my thunder plug tripped the breaker!

Thunder plug by My lightbulb moments December 31, 2014

Thunder Mud Plug 

A device that blocks the outflow or inflow of overly saturated soil, dirt, earth, and other compost and natural earthen debris from entering or exiting a city sewer drain in low lying urban areas to prevent, take precaution against, or dull the devastating impact of flash flooding, which often occurs during torrential rainfall commonly accompanied by frequent lightning and thunder.

The fast thinking city workers immediately installed a neon glow in the dark unicorn tail thunder mud plug at the first sign of flash flooding.

Thunder Mud Plug by Fxxxyy May 20, 2025

thunderplump 

an extremely gay overwieght person, who rocks a jew fro but is unfortunately methodist

yo that thunderplumps a bitch

thunderplump by fronkie October 2, 2007

Thunderplump 

The first raindrops at the beginning of a storm, typically larger than the rest of the storm will have

“Uh oh, this storm is going to be a bad one”
“No, that’s just the Thunderplump, it’ll calm down real soon”

Thunderplump by Joe Baldy November 8, 2023