Verb, to grossly over-exaggerate. Usually this is with a fact or experience. To properly pull a sully, you must always reference a certain website or source, which can never be found at a later time. This practice is extremely annoying.
Guy 1: Have you heard about the new Audi Q 5? It's diesel gets 81MPG! I heard ti on the Audi website!
Guy 2: I don't think so. Let's check that website.
(Website says it gets 25 MPG)
Guy 1: I could have sworn it said 81! I must have read it somewhere else!
Guy 2: Shut up. Don't pull a Sully on me.
Guy 2: I don't think so. Let's check that website.
(Website says it gets 25 MPG)
Guy 1: I could have sworn it said 81! I must have read it somewhere else!
Guy 2: Shut up. Don't pull a Sully on me.
by Rapasm June 21, 2009

by fortnite kid699669 June 2, 2021

When one says they will take their significant other to dinner but then bails at the last minute. This act is often followed by a 5 minute fast food trip and an unawareness of what they did wrong.
“He promised to take Cheyenne to dinner for her birthday, but he ended up Pulling a Sully, took her to Moe’s and went to the gym.”
by MickeyQ22 January 30, 2020

by Laxdad523 June 13, 2019

1. A person who rejects an offer by a friend for a lift and instead organizes their own method of transportation.
2. A person who makes their own way in.
2. A person who makes their own way in.
by Lady Sull E. Van October 11, 2019
