Badlands, Texas (2015)

S2E4 Baby Makes Uh, Three

Buzzcut pairs up the class into boy/girl duos, assigning each couple a "sugar baby" to look after for a week. Beavis and Butt-Head end up as a duo since all the girls have declined to be partnered with them. Without hesitation, they take their "baby" for a bath—right in a nearby stream.