1 definition by HBlow Maniac

When an individual places his/her lips around the tip of one's wiener and blows with all their might producing a farting noise to erupt from their mouth.
GIRL: "Soooo, you want me to do what??"

BOY: "Just like I told you...blow as HARD as you can"

GIRL: "Oh, you mean an H-Blow? Gotcha!"

*WHEN HE/SHE FINISHES, BREAK UP WITH THEM.
by HBlow Maniac June 7, 2009
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