Because if it was called a 97 you'd think we were weird!
99 symetragonialy
A person Aged 90 to 99 years called a Nonagenarian.
You can get a 99 proof one called "99 apples" for about $15.
A nonagenarian is a person who is between the ages of 90 to 99.
99 is called as 'NINYANVE' in hindi. It is the number one less than 100.
ennacontkaienneagon, or a ennacontenneagon
Agent 99 is the woman agent on Get Smart that helps agent 86 (smart) on his journeys.
half of 99 is = 49.5 haha:)
I am 99% sure it is called a pentahectagon.
An obtuse angle
There is a guy called Lonezer0, he has 99 construction.
Its called a "store" you buy them.