Abby Sciuto is the forensic specialist on NCIS.
She is, in the words of NCIS agent Tony DiNozzo, "a paradox wrapped in an oxymoron smothered in contradictions in terms."
Sciuto's gothic style of dress and her interest in death and the supernatural enigmatically contrast with a generally positive, hyperactive demeanor.
Abby is depicted as fiercely loyal to her team and even considers them family, which frequently leaves her distressed when danger arises on the show.
Abby has at least 11 tattoos on her neck, arms, back, ankle and other places. She is often seen with her stuffed hippo named "Bert" that makes farting noises when squeezed.
Born to deaf parents, she likes her music loud. Like boss Gibbs, with whom she is close, Abby enjoys caffeine, primarily in the form of a fictional drink called "Caf-Pow."
Sciuto graduated with full honors from LSU with a triple major in sociology, criminology and psychology.
She has her master's degree from Georgia State University in criminology and forensic science.
Abby's unusual outlook on life comes into play often in the series - always luckily for us!
Abby: McGee, I want to celebrate that you can light up a room as fast as you can ping a phone.
McGee: Well thanks!
Abby: Hashtag: living rocks.
Gibbs: Hashtag get to the point.
Abby: Oh my God, Gibbs. You just used the word hashtag in a sentence
McGee: Rule number 70 - keep digging till you hit bottom.
Abby: McGee! There is no rule 70.
McGee: Well, I--
Abby: You just made up a rule. This McGibbs thing has really gone to your head. I don't even recognize you right now.