from The American Heritage® Dictionary of the English Language, 4th Edition
- intransitive v. Slang To leave hurriedly.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- v. To run away, to flee.
- v. To hurry.
- v. To be expelled
from the GNU version of the Collaborative International Dictionary of English
- v. To depart quickly; to depart from.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- v. leave suddenly
From Spanish vamos, let's go, from Latin vādāmus, first person pl. present subjunctive of vādere, to go.(American Heritage® Dictionary of the English Language, Fourth Edition)
Alteration of Spanish vamos or vámonos, "let's go". (Wiktionary)