A form of the adjective "fun" that should be used when referencing something beginning with "ph".
Physics is phun!
by Awesomesaucy June 19, 2011
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another word for 'fun'

like calling someone's name phill.
that was phun.
by Stomme gebruiker August 7, 2003
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another word for "fun" but it implies more fun -- like extra fun
Wow, that party was so much phun!
by aylaofnopeople May 23, 2006
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Captain Phun had it goin' on last night, girl!
by Sweet Pea August 7, 2003
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Excessively not fun, sounds like fun when said aloud.
Host: So, how'd you like my party?

Mike: Yeh, well phun...
by Kaerus June 17, 2007
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1) acronym- Phat Honey Undeniably Nasty.
2) acronym- Perpetually Horny Unusually Naughty.
the word phun can take on many meanings, two of which are listed above. in any definition, however, it should be noted that phun is a word used to denote a positive quality, or qualities, found within-or without-a person.
Daaaaamn Sweetpea, you sure be PHUN tonight!
See Sweetpea over there? She is one PHUN chica!
by captain phun August 8, 2003
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The World's best physics simulator. You can make anything that you want in it.
"Phun is a free game like 2D physics sandbox where you can play with physics like never before. The playful synergy of science and art is novel, and makes Phun as educational as it is entertaining." as quoted from www.phunland.com
by standardtoaster October 28, 2008
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