An angle between 90 and 180 degrees. Used in math. Other angles include:
right angle/right
acute angle/acute
straight angle/straight
reflex angle/reflex
right angle/right
acute angle/acute
straight angle/straight
reflex angle/reflex
by Dice/Alex June 6, 2004

Person 1: "hey do you want to get obtuse?"
Person 2: "of course! When and where?"
Person 1: "20min on the boat"
Person 2: "of course! When and where?"
Person 1: "20min on the boat"
by CHlMlCHANGA June 24, 2013

by Big iceburg August 2, 2020

adj: fat, used to describe any extremely overwieght person. This is due to that fact that an obtuse angle in math is a big fat angle over 90º.
by Poscrip October 6, 2011

by Mr. Silver October 5, 2017

Ironically obtusively manure is plant's prerequisite nurture as awaiting
fate may be elation or mere torture.
fate may be elation or mere torture.
by Hercolena Oliver June 17, 2010
