The project has been tied up in political and legal 'knots' for years. [=nothing has happened with the project for years because of political and legal problems]
The mayor 'tied himself in knots' answering a touchy political question. [=he answered it in a confused or unclear way]
She 'knotted' a sweater around her shoulders. [=tied the sleeves of the sweater together around her shoulders]
(..) A child tying his tie. Uh-huh. I'm trying to do a simple Half Windsor so she knows I'm a baby. Look at this. See how basic this knot is? I love these thermal goggles. Amy, listen to me very carefully. If you and Jake are thinking of trying, you are ovulating like crazy right now. (..)2017 TvShow: Brooklyn Nine-Nine Title: #DUPE# Season: 4 Episode 11