The best last name anyone could ask for. If you have this as a last name your most likely know. As the hot kid that gets a lot of chicks.
Man that guy is good looking and look at all thos girls he’s got. He must be a Haack.
by LHFresh August 17, 2021
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A complete loser who generally plays in his/her high school band and sits at home when not busy doing homework or practicing BLOWING into their instrument, by playing video games all day.
LOSER: I just got home from band and now I have to do my homework while playing Halo 3 to create my 3rd level 50 and hurry up and sell it!.

"COOL" KID:Shut up you Damn Haack.
by THE SKEEEEEEEET MACHINE! October 8, 2009
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The real life gigachad, the sigma male king. He lifts all the plates in the gym and makes any girls panties wet simply by dming them one of his 10,000,000,000 memes, no matter how uptight and thotty they are he gets the coochie. He is awkward rejecting societal norms and dressing up like a filthy frank character just to outlift and imasculate every male on the planet, therefore he is the ultimate sigma male. He has the haack squat named after him.

Furthermore he is a true patriot. He blasts eminem, "now you're a man", and "murica fuck yeah" during his workouts. This contributes little to his overall chadliness and godlike abilities but it simply exemplifies his aura.
If aliens invade earth they'll go extinct the moment john haack finds out about them.
by Necrozma Beam October 3, 2021
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