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To fight through incredible pain and complete a few final repetitions while lifting weights.

To overcome hardship and achieve a goal through sheer willpower.
Just when Larry's pecs felt like they were turning into jelly, he was somehow able to blast through the burn and push up three more reps on the bench press. He could feel the sweet, solid pump in his chest and arms.

I drank so much beer and was about to hurl, but then I blasted through the burn and kept it down.
by Huge Larry December 29, 2008
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