I make science puns, but only periodically.
Science Puns
Explanation
This is a play on words. The user is saying they make science puns, but then uses the word 'periodically,' which is a science term that means 'at regular intervals,' but also relates to the periodic table of elements. So they are punning on the word 'periodically'.
Comments (2)
SANSationalPuns06
.............. XD why? Why did I laugh?
mr tinted
this is why your parents disowned you