due to extreme tiredness one becomes giddy with uncontrollable laughter, also described as naturally high
Jenkins:"Hey Bob! guess what?"
Bob: "What?"
Jenkins:"Fruit Loops!"
Bob:ahahahahahahaha!*laughs uncontrollably*
Jenkins:"Dude you're so slaphappy"
Bob: "What?"
Jenkins:"Fruit Loops!"
Bob:ahahahahahahaha!*laughs uncontrollably*
Jenkins:"Dude you're so slaphappy"
by sami and syd July 02, 2006
1) He got slaphappy with Amber.
2) Dude, you gotta stop being so slaphappy. I need to use the bathroom.
3) Don't piss of John. He's slaphappy today.
2) Dude, you gotta stop being so slaphappy. I need to use the bathroom.
3) Don't piss of John. He's slaphappy today.
by TheJEnigma March 24, 2004
Elated to the point of slapping one's grandma. Slightly happier than slap happy, but not as happy as slaphappiest while in a state of stupor or suffering from a lack of sleep.
by Ranger Wordsmith March 19, 2015
by Jeff Geraisun October 21, 2017
Substitute teacher: Greg, can you answer this problem?
Greg: Your Mama!
Subsitute tecaher: Excuse Me?
Greg: Your Big Fanny Granny!
Subsititute Teacher: Well I hardly think that's -
Greg: Your Slaphappy Grandpappy!
Greg: Your Mama!
Subsitute tecaher: Excuse Me?
Greg: Your Big Fanny Granny!
Subsititute Teacher: Well I hardly think that's -
Greg: Your Slaphappy Grandpappy!
by middle_school_'lOsEr' December 31, 2009
One who frequently masterbates
by winterkyles January 04, 2013
by Tom Dumb February 10, 2024