A version of the handjob, the Handblaster is often received during one-night-stands and is pleasurable for neither participant.

Defined by a violent jerking motion and uneven stroke.
"Oh man... you take that sloptart home last night?"
"Yeah, she gave me a brutal Handblaster too. It sucked."
by the akademik June 27, 2005
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Another term used for describing a hand job. It tends to be more violent in terms and and is general referenced when trying to degrade someone. It can also be a general reference to giving someone a hand job without being violent or degrading.
1. Sarah was hand blasting Matt last night and made him bleed everywhere.

2.Julie was handblasting me last night and it felt so good.
by N-man November 5, 2007
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Verb
To give a female sexual pleasure in her genital region with your hand very rapidly.
Example 1
Kevin: "Dude, did anything happen between you and that brunette?"
Brian: "Bro, I took off her pants and fucking handblasted her. She was loving it."
by The Codester et Homie-D December 6, 2008
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A term used to describe female masturbation; incessantly horny; constantly has hand down pants playing with herself
Dude, can you see that chick over there? She handblasts herself every chance she gets!
by TalentedTongue November 28, 2021
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