Mad Seamie 

Mad Seamie is something you say when somebody does something completely mad or idiotic. You also use it sarcasticly when a person never does anything without thinking about it first.

If a person does a totally mad act you call him 'Mad Seamie' from then on.

Mad Seamie by Joycey 201 August 4, 2007

seamin 

Seamin is the genes that come out of a man after Wacking off or Bumping Uglies with a women/man.

Slang Terms: Jizz,Man Chowder, cum . Seamin, Mayonnaise

If you've ever arose in the morning and noticed your b.v.m.s are wet is because you had a wet dream last night and seamin came out of your dick.

seamin by Fatty DIng Dong January 27, 2007

Salty seamen 

A bunch of gay-ass sailor boys who can't keep their fucking hands off you!

Dad: how did you sleep last night Hermann?
Son: not great dad I had to fight off salty seamen all night!

Salty seamen by Banana Hammie October 28, 2019

seamhead

An avid baseball fanatic, especially one who frequently utilizes statistical analysis and urges others to do the same.

Old-school baseball scouts tend to hate seamheads like Rob Neyer, always harping about on-base percentage and Win Shares.

seamhead by Travis M. Nelson March 20, 2008

semiex 

This is an on again - off again boyfriend or girlfriend.

Tammy hooked up with her semiex again last weekend.

semiex by I, Wreckerrr March 15, 2021

Seamless Pantyhose 

High quality pantyhose without seams in the crotch area. The single most sexy item a woman could wear. Never should be worn with panties underneath and should be worn by all women, but only if they want their man to be turned on more than ever before.

You are not a proper pantyhose model unless you own a pair of seamless pantyhose!

Seamless Pantyhose by dale tuna June 2, 2011

Samiera

A beautiful persian girl. Usually very talkative and fun. People love to be around her. Boys fall in love with her whether they want to or not. Very studious but also a procrastinator. She will always be here for you and will put other's feelings first.

"I'll only go if Samiera is going"

"Samiera got a fat ass"

"I love Samiera so much"

Samiera by Angelicapeter December 10, 2013