The Collaborative International Dictionary of English v.0.48:
Pop \Pop\, v. i. [imp. & p. p. Popped (p[o^]pt); p. pr. & vb.
1. To make a pop, or sharp, quick sound; as, the muskets
popped away on all sides.
2. To enter, or issue forth, with a quick, sudden movement;
to move from place to place suddenly; to dart; -- with in,
out, upon, off, etc.
He that killed my king . . .
Popp'd in between the election and my hopes. --Shak.
A trick of popping up and down every moment.
3. To burst open with a pop, when heated over a fire; as,
this corn pops well.