sifu

someone who believes dictionary makers are out to make him wrong

Sifu says "Static ips change and dynamic ips remain the same" The dictionary is wrong.
STFU Sifu!

by Anonymous February 20, 2003

sifer

Bitch ass niggas who try to have a good bbs account

Sifer's are tmaine dick riders

by S.I.F.E.R July 25, 2017

Herpi-gona-sifil-aids

1:A disease made up of four specific STDs/STIs. A combination of Herpes, Gonerhea, Sifilis, and last but not least, AIDS.

2:An insult to describe how dirty/slutty someone is.

pronunciation: herp-i-gon-a-sif-il-aids.

X: Dude, your girlfriend has been sleeping around.

Y: That's why I always use a condom.

X: Yeah man, for all we know, she could have Herpi-gona-sifil-aids.

by The Urban Dick January 21, 2011

Sife

A Sexy knife

He Has A Sife in his pocket

by nhrdlick June 1, 2014

sifs

Shit
In
Friends
Shoes

You do this when you find out your friends a total dick.

dude i got him back with a sifs.

by Andy Keats and Ray Johnson May 23, 2005

Sifage

Originates from a guy named Paul late at night while playing SC with orangedude. The term means an AS IF x 100000!

paul: u play like a girl
orangedude: sif,your a noob
paul: SIFAGE, your a noob

by paul July 13, 2004

sifcakes

As if. Plus I like cakes.

Bob: Matt is a man
Dob: SIFCAKES

by GankMatt November 5, 2008