1) An ass-kicking song by the St. Louis ska band MU330. Quite possibly the greatest lyric ever recorded...
"We'll have kids at 17, gettin' laid at Dairy Queen."
2) Redneck love of the worst kind, usually involving cousins or siblings.
Vern and Ayleen were kissin' out back to the Dairy Queen. Since they's cousins, there was some serious HOOSIER LOVE going on.