A compression of the phrase "I suppose so", half-hearted concurrence. Common in the South Wales area, and an alternative to another compression for "I suppose so", namely spizo.

Spo is used in both English and Welsh.
"You comin' down town to do a bit of shoppin', cariad?"

"Spo!"
by w00fdawg November 5, 2005
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He spooed me so hard up the ass I couldn't walk for a week.
by Brian April 25, 2003
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Small Particles of Shit. Small and unidentified particles of foreign matter that unexpectedly appear in places where you don't want them to be.
What the fuck is that SPOS all over the bed?

Don't let the baby play in that SPOS!

You slovenly pig! That's the last time I lend you my suit, it's covered in SPOS!
by Blue Rock February 22, 2014
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Another werd fer FELLATIO
Man ill give him a spoing anytime!
by TwEeKeR69 January 3, 2005
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Acronym. Soft patch of skin. The patch of skin in place of regular genitalia.
OMG! Mary the guitarist from Zero Faith has a spos.
http://snipurl.com/1wxnl
There is no penis! Just a spos.
by mA.Ry (Haratio.X.McSaturday) January 8, 2008
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Shortened form of Spazbo, which essentially means Spastic.

Does NOT refer to a mentally or physically disabled person, but rather to an idiotic, clumsy, ditzy, airheaded and haphazard person.
by ChurchBlack May 7, 2012
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At Luther College (Decorah, IA) refers to a campus security officer since they hang around the SPO's a lot.
Hide! There's a spo cop coming!
by Jon Hoffman September 11, 2005
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