Fapturnal 

Someone who normally faps during the night.

"I tend to fap when my parents are asleep so i won't get caught"
Bro- "Oh so you're fapturnal

Fapturnal by Hippopotamus April 8, 2012

farturnal 

one who farts during their sleep

i thought you were snoring last night. No i am just farturnal

farturnal by spotthedog December 25, 2017

fapterial 

Material for fapping.

Fapterial is generally deposited in a spank bank

Hey, go put that fapterial to good use, then get a good night sleep. You've got work in the morning.

fapterial by Coat April 2, 2009

napturnal emission 

when you have a wet dream in the middle of the day while napping.

I woke up this afternoon after a short nap and realized that I had to change my pants due to a napturnal emission.

napturnal emission by NakJPaulG May 20, 2009

fapturbate 

Jerkin off.

Austin's sister is really hot. I'm going to fapturbate to her.

fapturbate by BFFN July 11, 2009

Napturnal 

Neither nocturnal or diurnal, but to survive on naps both large and small at any time of the day.

My job starts so damn early I've become napturnal. It's really fucking with my evening plans.

Napturnal by NMH654 October 23, 2009

Fapturbate 

Masturbating in a way that where your hand slaps and or slapping your scrotum while stroking down to make a smacking noise.

My friend and I had a fapturbating contest we wanted to see who could do it louder before teachers outside the bathroom could hear us. When we fapturbate our scrotums get so red from the smacking.

Fapturbate by Scrotum Slayer May 15, 2018