2) to get out of a rut
3) to suddenly experience large numbers of zits, usually on one's face
NOTE: Break out is NOT the opposite of break in.
As soon as I realized I had fallen for the old "go to bed at 2 with a 10, get up at 10 with a 2" scam, I knew I had to break out of that joint ASAP.
I broke out of my dating slump by scoring a threesome with the Olsen twins and doing Mary Kate indabutt.
I tricked her into letting me give her the money shot by telling her it would prevent her face from breaking out.