SE in slang uses
[late 19C–1970s] (US Und.) to leave at high speed, to run off fast.
1. [mid-19C+] to attack physically.
2. [late 19C+] to attack verbally, to criticize.
3. [late 19C+] to tackle, to attack, whether food or a task.
[late 19C+] to have an orgasm [SE light off, to ignite as an explosive].
[mid-19C+] (US) to leave, to escape, to hurry off.
see separate entries.