look up any word, like smh:
 
2.
When you are bangin a Mexican chick, especially from behind or doggie, while drinking tequila...and spill some tequila into the vagina or anus to use as lubrication.
I was ass banging this hot ass Mexican chick from El Paso and drinking some Cuervo and I decided to Tequila Slammer her!
by Highspeedmd December 26, 2011
 
1.
A cocktail where a measure of tequila, a measure of lemon juice, and some sparkling wine are poured directly into a glass without stirring or shaking, then the glass is slammed onto the bar or table to mix the ingredients. It is advisable to cover the top of the glass with a hand for this part.

Note: Weaker glasses may break, so use a strong glass.
Bob and me have been doing Tequila Slammers all night
by Poker_Weirdo January 23, 2007
 
3.
A cocktail where a measure of tequila, a measure of lemon juice, and some sparkling wine are poured directly into a glass without stirring or shaking, then the glass is slammed onto the bar or table to mix the ingredients. It is advisable to cover the top of the glass with a hand for this part.

Note: Weaker glasses may break, so use a strong glass.
I'll have another Tequila Slammer please
by Poker_Weirdo January 21, 2007