one love - two hearts - three words - forever.
1 2 3 4 - also used as 1234 is another meaing for "i love you"

EX - 1 2 3 4 JMB <3

can also use - 123, 1234, 321, 4321.
other ways to say i love you - 143, 831, Ti amo
by BRITANEY July 06, 2007
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This is a term associated with rock music, notably punk rock as this is what a given band member would yell out right before starting a song at a concert. It was made famous by the New York punk rock band The Ramones, whose bassist Dee Dee Ramone would always yell out before every song
and sometimes even during them.
"Dude, you think Dee Dee's voice gets tired from yelling 1-2-3-4! all the time?"
by Clarence Washington November 22, 2004
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A sequence often used at the start of rock songs. It has several variants including "A 1 A 2, A 1-2-3-4!"

However it sounds a litle stupid in the middle of songs (see Altogether Now by the Beatles).

ALso the first 4 numbers!
1-2-3-4 cue brilliant rock or really lame derivative song.
by Lambchops November 24, 2004
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1. Drink an energy drink, preferably something strong like NOS
2. Look through your notes as fast as you can, regardless of if you can actually read it or understand it.
3. Bust a Nut (tm).
4. Take a nap.

Repeat steps 3 and 4 as necessary.

Also known as the 3-4-3
"Have you heard of the 1-2-3-4 Study Technique?"
"Yeah dude, in fact, I'm going to do a 3-4-3 right now before my chemistry test!"
by Erik Ward September 19, 2007
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Something you say when you spot a camel toe, usually said by a group of lads. It is funnier and has more effect than saying just camel toe
Lad A) 1 2 3 4 i spy a camel toe
Lad B) Where :O
Lad A) There !
Lad B) Lol
by The Camels Toe April 18, 2009
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