thunder 

A soundwave caused by lightning rapidly heating the air and exploding.

Fred heard thunder and said, "whooaooaoaoaoo you lose"

thunder by JOHNSON October 30, 2003

thunder 

A challenge to fight the sky

is that thunder, im sorry i must make my leave and fight the sky!

thunder by DaNinjaBreadMan.lol June 15, 2009

Thunder 

A drinking game involving "Thunderstruck" by AC/DC and any number of players, who stand in a circle, and bring 2 drinks each, (you'll need both). The song is played, and any time any variation of the word 'thunder' (thunder, thunderstruck, etc) is said in the song, the first person in line starts drinking, and keeps drinking until the word is said again, which is when the next person starts drinking, and so on. This continues around the circle until the end of the song. There are 2 solos, which is the worst spot to have.

"Hey man we should definitely play thunder at this party"
"Yeah dude, but I gotta make sure I don't get the solo again. Last time we played I woke up in a ditch with a homeless man tickling my B-Hole"

Thunder by Mikey See October 18, 2013

thunder 

a male or female who is really attractive

damn, did you see that guy walking in the mall, he was thunder

thunder by l cathey July 28, 2004

thunder 

slang term for heroin

Thunder is pure evil.

thunder by valoem February 6, 2005

Thunder 

If something is loose or sick or epic or awesome it is thunder. You can also use the words sick, epic, loose or awesome as desscribing words.

That was the most thunder trick
Last night was some loose thunder
That hair cut is thunder man

Thunder by quadeosmaximus January 21, 2011

Thunder 

Meaning someone who is an absolute beast and fucking legend.

Big up all Thunders.

Yesss lads, Thunders here!

Thunder by Thunderlegend December 11, 2019