They're very delicate with everything they do; from finishhing projects to eating. Taking much time to complete things.
Alannas pop out at you at any given moment, so be ready!
person 2: "I know. she's such an Alanna! I wish I was brave enough to be like her..."
Also commonly used as a pet name for a girlfriend/fiancee/wife in Ireland.
"Holy shit, she's def an Alanna"
"Smart and pretty? Watch out man, that's an Alanna right there."
It also can be used to describe an incredibly hot, yet smart girl.
Girl- Bro, I didn't know Alanna's Boobs took a trip to California.