1 definition by KatieEff
when talking to someone via text messaging, and happen to have a lot to say in one message, often times taking forever to type.
a: hey man, can you text Lisa and tell her that I'll be late because I have to run to the store and pick up the dry cleaning?
b: no, man. that's quite a fingerful.
b: no, man. that's quite a fingerful.
by KatieEff January 18, 2009