The explosive shit you take the morning after feasting and drinking for you're B-Day celebration.
Dude last night was sick. I birthday blasted myself right out the door this morning.
by Surfsupnj April 28, 2015
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When you bust a nut in your partners face and then throw a handful of confetti on it.
Ashley enjoyed her birthday blast.
by cccdav April 30, 2015
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