1 definition by Suzzy, Jeremy, Francesca

Thunder

1. Th-under: (noun) the complete act of sexxing another person when it makes you feel not quite clean and not quite dirty.
2. (adj)to be used when describing the act of thundering another person

1. Girl, get on this, we're gonna thunder tonight.
2. Baby, you should thunder buns on me always.

by Suzzy, Jeremy, Francesca December 8, 2007