17 Funny Things People in the 1970s Were Totally Guilty of Doing

Practicing “the bump” with your friends ’til your hips hurt
One of the more iconic disco dance moves of the ’70s was “the bump,” which involved smashing your hips into your partner’s while rhythmically twisting from one side to the other.
The hustle we still stand behind. But this? This was just a bruise waiting to happen!