When someone brings too much attention to something that you may be wanting to keep on the low. So much so, that they may get you caught and or in trouble.
That dude over there's the fool who was blowin up my spot last night. Because of him my girl knew I was out with another girl last night.
A plasticair filled doll for someone to have sexual intercourse/anal sex with or receive a blowjob from.
Chad : Oh Kiersten you don't know how much I would love to smell your hair, caress your breast's, stick your mouth around my dick and pound your pussy once again!
Kiersten : Why don't you just get a Blow Up Doll and leave me alone!
Chad : I would but the wifey don't want the extra company in our bed!
Kiersten : You are fucked in the head get some help!
Steve : Hey guy's like my new Blow Up Doll her name is Judy!
Chad : And you think I'm fucked in the head?
Kiersten : Ok I'm sorry you and Steve are fucked in the head!
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.