99.5%

the percent of ho's per square inch in the population of Philadelphia, PA

"You better stop messin' with that 99.5%, you might catch something bad"

by The Crack Stealer March 12, 2009

rule 99.5

the rule that establishes that cheerleader's cheering stories always end badly..... for them

Charlie: "Becky's story is totally compliant to rule 99.5"
Harold: "I know, she's gonna hate when she sees "SLUT" on her Facebook wall

by milk king October 7, 2010