1. Someone that always exhibits an attitude of fun and excitement in what he/she is doing. This person often is the life of the party and invited to events just because friends/acquaintances know they will have more fun if he/she is there.
2. Person lacking of standard excuses for not having fun or going out, such as: "i'm tired", "I have to get up early", "I have my kid tonight", "My spouse said i can't go out", "I drank too much last night"
Bachelor: Can we go home now I have a wedding in the morning.
Best man: NO! You had better change your funitude right now or no more dances for you!
A combination of "Fat" and "Attitude"; the loud, boisterous, obnoxious arrogance often displayed by large and/or obese women. This is very common; many large women often try to overshadow their physical enormity with a similarly large and over-exaggerated large-and-in-charge attitude.
"Dude, that blubbery fat chick needs to shut up already. She's got a major case of fattitude."
Laura Bush: How was your lunch, dear?
GWB: It was the best Tex-mex I had in a while. The refried beans were outta this world. I must have had three servings!
Laura Bush: here are some beanos for you darling. We'll be spending the afternoon with the Putins, you know...
GWB: You take me for an old fart? dont need them beanos!
Laura Bush: I admire your fartitude, Mr President
While our lifespan is the number of years we will live, our healthspan is the number of healthy years we will have and our sexspan is is the number of years we will continue to be healthy enough to continue having an active sex life.
A lighthearted reaction upon receiving disappointing news of some sort. Usually something that isn't a particularly a big deal, esp. when it primarily affects someone else - sort of a mild schadenfreude. Sometimes doubled or tripled, and possibly said in a sing-songy voice for added comedic effect to imitate a muted trumpet, which is how the meme originated.