Some women are so thirsty for attention for rappers that they will literally do ANYTHING just to get a little closer to them … even if that means swallowing regurgitated vodka.

Bad Boy recording artist Machine Gun Kelly was performing at the Rock the Bells festival in San Bernardino, California Sunday night (Aug 19) when the rapper threw back a huge shot of vodka, then walked into the crowd and spit it right into the mouth of an eager female fan.

And she “loved it.”

Peep the disgusting video (via TMZ) below:

Taking thirst to a whole new level…