What you have and I don't have.
"Damn, don't you feel bad for terry, he has a one inch wonder!" said Jerry.
You sit on the can, unleashing a massive load only to realise you have but a single sheet left clinging to the roll. This triggers your one sheet adrenaline, allowing you to use this last sheet with such efficiency that you still manage to get the job done, thus a one sheet wonder.
Dude 1: Dude, that’s the second one sheet wonder I’ve pulled off this week!
Dude 2: Woah.
Dude: Would you believe I pulled off a one sheet wonder only five minutes ago?
Chick: Fuck me right here!
the rare occasion when you take a shit and only have to wipe once
Friend: well you weren't in there for long
Me: it was a one-wipe wonder
A poop that only requires one wipe to fully clean
Person1: I have an appointment in 5 minutes but I really have to crap!
Person2: Go quick! Hopefully it will be a one wipe wonder
When you take a bite and the food is so good that you close your eyes, tilt your head back, and oscillate your head rhythmically in enjoyment; akin to how Stevie Wonder does when he's feeling his music.
Becky: "Are you alright, Josh?"
Josh (opens eyes, pauses, sighs deeply): "Aww that was amazing-- that Stevie Wonder bite is going to put me in a food coma."
A man whose ballsack has only one nut. You cannot differentiate the point in where the ballsack splits into 2 balls.
Friend: “Ooh girl, how was the dick?”
Friend 2: “Girl he only had one ball. I swear he only has one testicle. That man’s a one nut wonder!”
When you take one hit and you already feel high.
“Did that hit get you high?”
“Yeah it was a one hit wonder”