1 definition by InRestlessWake

the annoying "friend" that nobody likes but is always around anyways.
guy:Dude Rachelle is such a dilly.
guy2:I know. I always do as much as i can to get her to go away but she never does.
Rachelle:Hey guys.
Guys:(in unison) Ugh!
by InRestlessWake June 30, 2010
Get the dilly mug.