bestworst 

When your friend is just the pinnacle of greatness and the lowest of mankind.

Jesús: I love ugly men. They try harder, do better and no one tries to steal em.
Damian: You're the fucking bestworst.

bestworst by ProfessorJayRay June 12, 2017

Best worst mistake 

When you do not regret a mistake you made because it was fun

Dating that girl was my best worst mistake.

Best worst mistake by Shea butter0928 October 6, 2019

beastworthy 

A measure of whether or not someone is hot/good-looking enough to make the "beast with two backs" with, e.g. to sleep with.

That actor, Nathan Fillion, is so beastworthy.

Example 2: Have you seen the new guy yet? Very beastworthy.

beastworthy by Brandee A. October 21, 2005

best.worst.best

Something that is great and horrible at the same time.

Those grimy Dr Scholls exercise sandals you got at the thirft store are best.worst.best.

best.worst.best by better.worse.OK November 2, 2008

bestwestern baby 

A bestwestern baby is someone who should have been a cum stain on the mattress in a bestwestern hotel; an accidental child

Wife: I told my husband to pullout , but he took to long, and now we have a bestwestern baby
Lady: Darn, that sucks

bestwestern baby by Lokij December 29, 2016

best worst dog 

A pet dog that is loyal, lovable, and gentle to owners, where as anyone from the outside is treated as a danger, a threat to society, and the petdog dog will be sure to make sure to make that clear by acting like a complete lunatic.

After my dog bit the neighbor, I came to the realization that she is the best worst dog.

best worst dog by Mislis726 October 15, 2015

bestcoaster 

A native or inhabitant of the West Coast, most notably from California, Oregon and Washington. A backformation from the phrase "West Coast best coast" or West Coast is the best coast with the suffix -er denoting, when added to a proper noun, the demonym, i.e. a person or inhabitant of said proper noun.

While Southerners might stress the first syllable of the word 'persimmon,' us Bestcoasters stress the second syllable.

bestcoaster by Chiefosito January 26, 2011