When you get a coffee from an establishment (Tim Hortons) and you would like the open/sipping part of the lid to be placed on the seam of the cup. This prevents the seam of the cup from impeding the seal of the lid causing the coffee to spill on you.
by jaslan September 15, 2011
Get the lip on seammug. by wrinkledfetus June 13, 2023
Get the Lip Dustermug. The person at the drinking event who walks around with a handle offering everybody sips from the bottle. This person is usually hammered already and insists you take a swig.
by Timber lips November 5, 2023
Get the timber lipsmug. by Metalflakesunshine April 11, 2022
Get the Swivel lipsmug. by Trying2hard7 June 2, 2018
Get the drug lipmug. by goiterbomber December 15, 2012
Get the beefy goiter lipsmug. by arthurlover March 1, 2017
Get the lip emailingmug.