1. When you knock something over, break something, and/or hurt yourself out of pure clumsiness.
2. When you obsess over the grammar of a piece of writing so much that you don't pay attention to the content itself.
3. When you mishear a word someone says, thinking they said something dirty.
1. "Shit, I spilled my drink and now my computer's soaked. I totally just pulled a Chelsea."
2. "Sorry, I'll read your email in a minute - I'm pulling a Chelsea right now. I just need to print it out and highlight all of the grammatical errors first."
3. "Did that news anchor say 'penis' or am I just pulling a Chelsea?"
Chelsy is a girl who goes through a lot but doesn't want to burden other people with her problems so she keeps it all bottled up. Chelsy usually has a very bubbly personality, but will be very quiet around people she doesn't know. She is a very loyal friend, but will fight against a friend if they turn on her. She is very hard headed and goes for what she wants in life. Chelsy can be a sporty person but would rather be at home watching Netflix. Chelsy tells it like it is, she isn't going to treat you like a baby.
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.