Top definition
Two people who enjoy causing shenanigans together. Do not have to be related, and are preferably both good at plotting and playing innocent.
Megan and Sean are the shenanitwins of my AP physics class.
by shenanitwin 1 August 25, 2010
Get the mug
Get a Shenanitwins mug for your cousin Paul.
Two female roomates that tend to get into any type of interesting comical or other wise hilariously entertaining mischief.

Best friends who get into whimsical shenanigans with each other.

Partners in crime.

Sisters, whether bio-logical or not

Two or more sets of shenani-twins
After a week of school Helen decided to redbox a movie and get chocolate wasted with her Shenani-twins.
by Milton Bratley November 30, 2010
Get the mug
Get a Shenani-twin mug for your sister-in-law Julia.