Definition from Wiktionary, the free dictionary
coscorrón m (plural coscorrones)
- noogie (US)
- (Mexico) alcoholic beverage, usually tequila, served in a little thin glass with a little soda beverage whose content is drunk very quickly after hitting the glass against the table (glass is covered with a napkin and hands during this action to avoid liquid spill)
- Usage: dar or servir un coscorrón to serve one of this.