Guffaw

[Mark Zuckerberg]

[guf]·[faw] (g-fô)
noun
1.A hearty, boisterous burst of laughter.
2.To laugh heartily and boisterously.
3.[Danzor]

[Hina Muqadas]

A loud and hearty laugh.

[Britney]

A deep-chested laugh that jowly men with [rudy] faces give when they [smack you] on the back way to hard during the country club initiation in an effort to show you that [your welcome]/they are in charge.

[Renato]

(noun)Sudden boisterous laughter, usually in bursts.
Often seen in movies after the protagonist [earnestly] says something revealing, leaving the opposing character in a state of [ambivalence]. Fortunately, the antagonist usually disregards it as a mockery and laughs with his comrades in this obnoxious manner.
(intransitive verb) guffawed, guffawing, [etcetera].

[Raeanne Dimick]

A loud, often [mocking], laugh that can be [highly] [offensive].

[Luis Fok]

an [evil Santa] [Clause] [belly] laugh

[Justin Bieber]

To laugh [in a way] similar to what comedians [portray] [snobbish] british men to do.

[Renato]

[bigass] [laughter]