103 

Said when two people say the same sentence simultaneously.

If then one says 103 and the other cannot speak until someone calls him/her by name.

At least that's how it's used in Hungarian.

A: That guy is handsome.
B: Aww how cute!

A: 103!
B: ...

103 by Jéger Fanni April 15, 2006

103 

to bust on a sandcastle
originated from the native americans
a form of entertainment if the sandcastle falls you automatically win

I 103d on that shit at the beach the other day

103 by my nuts August 12, 2004

103 1/2

The threesome version of 69

There had to be a position for a three way 69, he thought. And would that make it a 103 1/2 instead?

103 1/2 by Fanfiction Reader October 23, 2008

103.5 

As with 69, a sexual position in which the
participants engage in simultaneous reciprocal
oral sex. However, 69 has two participants, while
103.5 has three. This will require some creativity
with positioning, although the most likely
implementation would have all three suckers
lying on their sides - same side (left or right)
for each - in a circle. It helps if all three
have the same dominant hand (right-handed or
left-handed) so they can each lie on the side
opposite that hand, leaving that hand free for
additional stimulation of one's suckee.
Note that this should work equally well for
any distribution of physical genders among participants.
It should also extend fairly easily to 4 (or more) players.
The term was derived from simple math associated
with extending 69 from 2 to 3 players - we multiplied
69 by 3/2 to get 103.5.

Since we have Cheeky joining us tonight, Snookums, how about we double our snacking by book-ending our festivities with 103.5?

103.5 by OzoneBoy February 3, 2020

103 deleted chats 

you fucking hurt me. but don’t worry “i’m fine”.

“103 deleted chats”
“i’m sorry, i’m stupid. i’ll stop hurting you.”

103 deleted chats by jessiew.10 February 23, 2022

103 years old 

An age.

She is nearly 103 years old.

103 years old by Debskelly1985 March 18, 2023

Ak-103 

Caliber, mm: 7.62x39
Action: Gas operated, rotating bolt with 2 lugs
Length, mm: overall: 943; w/folded butt 700;
Barrel Length, mm: 415
Sighting range,m: 1000
Machine gun weight, g: 3,400
Magazine capacity, rds: 30
Rate of fire, rds/min: 600

Back to the future... Comeback of the 7.62mm cartridges is inspired by some weak points of low-impulse 5.45/5.56mm loads. More powerful than its predescent AK-74, this rifle employs many of today's new technologies. Long live AK-47 :-)

The AK-103 is replacing the AK-74.

Ak-103 by butt licka November 23, 2003