Sinceriously

When one is sincere and serious at the same time.

"I sinceriously think that it's time for us to sleep together".

by C.J.Superstar July 22, 2011

Sister fucker

95% of the people that don't live in a city

Not all truck drivers are sister fuckers but all sister fuckers are truck drivers

by treeman7 June 9, 2018

quarter sister

The half sister of my half sister or half brother.

Amy and Randy had Josie. Randy and Patty had Vanna. Patty and Bob had Andy.

Vanna is Josie's half sister.
Vanna is Andy's half sister.
Josie is Andy's quarter sister.
Andy is Josie's quarter brother.

by onegreenfroggie August 15, 2009

Sinternet

A word that repressed and extremely religious people use to refer to what you're seeing right now.

She must be stoned to death, for she hath sought out and witnessed the Sinternet for her own unclean means!

by Zoboomafoobar May 21, 2013

Singerline

a Famous crazy cracker

Max Singerline

by Gabi Wilberden January 22, 2009

Sinderberry

Meaning delicious sugary bakery treat from Poland

As in I wish I have a Sinderberry in me right now!

by handholder March 10, 2011

sinseriously

"sinseriously" is a super fun loving word that can be used to sign a card with. It is a great way to let someone know how much you care about them and that you are serious and sincere about everything you wrote on a letter. It is a cherry on top.

Thanks for being my friend and i hope you enjoy your present

"Sinseriously", Joe

by valkayerie July 9, 2011