Ψάξε όποια λέξη θες, όπως the eiffel tower:

1 definition by IMW

 
1.
When a person (typically a girl) sticks her thumb up man's butthole and flips around his balls between her fingers.
"Ryan just told me that Sarah's flopsy giving abilities are unmatched!
από IMW 5 Απρίλιος 2008