(plural: Fritters)
n) a portmanteau of Friend and Twitter - essentially, a Friend on Twitter.
Likely, this friend is either of the wrong age or lives too far away to be a real life friend, but is someone who you can constantly have tweet-based conversations with.
"So I was talking to one of my fritters the other night..."
"Oh, my best fritter posted this awesome link..."
example_user: Goodnight #fritters! It was good talking to you. I <3 my fritters!