In the ‘70s’ one hit was one toke.
One toke?
Brilliant! You just identified another one hit wonder.
https://en.wikipedia.org/wiki/One_Toke_Over_the_Line
The song peaked at No.10 on the U.S. Billboard Hot 100 and No.8 Cash Box[5] during the spring of 1971, and was the duo’s only Top 40 hit. It also reached No.5 in Canada[6] and No.7 in New Zealand.[7]