2. Used solo when a person is singing a repetitive part of a song, and continues to sing it, even when the repetitive part ends. Typically shows the person doesn't really know the song very well.
1. "Fail Sauce"
2. "I hate when i'm singing a song, and the person next to me doesn't know the lyrics; they sauce it."
Boy- *has Buttermilk ranch stored in his mouth, then proceeds to make out with his girlfriend.
Girl- *has ketchup stored in her mouth, proceeds like make out with her boyfriend
While the two are making out, boy trades his sauce with his girlfriend. Boy now carries ketchup in his mouth while his girlfriend carries buttermilk ranch. This is the act of a sauce swap
The two continue their day and venture on to Costco for the free samples.