A person of the male species named John who nuts on girls pillows and gives it to her to sleep on because he thinks it’s funny.
John’s weird, no no, he’s a fluffer nutter
When you shit and jizz under someone’s mattress topper and then put the mattress topper back and wait for them to realize that they fell asleep in shit.
“Yea I left her place at 10 but before I left I left a fluffer nutter on her bed.”