On it. The "it" term could be anything.
1) Greg: You coming out tonight for some cheeky beers?

Jess: Yeah, im smashing it up big stevey style!

2) Dave: You seen that hot chick over there?

Doug: Yeah, i reckon by the end of the night i'll be smashing it up big stevey style with her!
by Spruce Moose February 20, 2011
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