Chela is well-established slang for beer in Mexico and other Spanish-speaking communities, and destape is the command form of opening or uncorking a bottle. The exact source recording for this clip is not documented, so it circulates mainly as a shared meme audio rather than a known movie or song quote. It spread through short party videos, group chats and soundboards where a short, recognisable phrase is more useful than a long clip. It remains popular because the meaning is clear even without context and fits any casual celebration.