Interestingly the brand of beer being served in the Mexican strip club is 'Chupacabra' named for a mythical creature believed to inhabit the deserts of Mexico and the U.S. southwest. The literal translation of Chupacabra is 'goat sucker'. Duchovny investigated it as Agent Mulder in The X Files.
In Mark Poirier's original screenplay of Goats (2012), the lead character played by Graham Phillips searches for a special Christmas gift for his friend "The Goat Man" played by David Duchovny. In a scene at Smash Records in Washington DC. he finds the gift , and it's a cd of The Squids "4 Floors Of Whores - The Squids Collection" In the original script Graham Phillips line is something like "Oh wow, The Squids 4 Floors Of Whores cd, I can't find it anywhere on the internet." He holds it up and buys it and later in the movie gives it to The Goat Man.