ittifilwy 

abbreviation of - I Think That I'm Falling In Love With You, related to abbreviations like: ily, ifly, ilysfm, iilwy.

Rees - "Lily ittifilwy"
Lily - :o

ittifilwy by rennycowne888 December 6, 2009

itiilwy 

short term for i think i'm in love with you. usually used over texting.

Annabelle: "itiilwy"
Sam: "what?"
Annabelle: "i think im in love with you"
Sam: "Ohh, well your a hoe, so fuck you"

itiilwy by iloveyouu5 August 3, 2010

ITTIMBILWY 

its texting lingo. it means I THINK THAT I MIGHT BE IN LOVE WITH YOU.

GIRL:*i made planes for us to go to the raiders game and booked us a hotel with a king sized be*
BOY:*ITTIMBILWY*

ITTIMBILWY by Lucky Fitzgerald May 16, 2009