A fork of Rural Dictionary
Douche Bag Index - Similar to the smog or pollen index, it's the ratio of douche bags at a particular location to the total number of people times 100. For example, if there are 75 people in a room but 15 of them wear flatbilled hats, drive lifted F-150s, visit Glamis often, or are Boston Red Sox fans then the DBI in the room would be 20, (15/75) * 100. *** Acronym coined by Mike K.
Douch Bags range in forms of FlatBiller, MMA TapouT posers, Fuck Stick, Glamis Bro, Bro Ho, Guido, or any other wannabe badass poser. This place sucks! With the UFC fight on tonight the DBI is over 60 in here.
Dirt Bag Index. Multiply number of tattoos by number of missing teeth to find how many days since person's last day of bathing. tn=b, where t is number of tattoos, n is number of missing teeth, and b is days since bathing. Most commonly used unofficially in hospitals.
Nurse: Good Lord, this guy's DBI is 45, somebody get me the hose.
dumb bitch itis - a disease affecting people and making them stupid.
She should see a doctor, she has a massive case of DBI.
Designated Bad Influence; a person of lesser morals who influences another's decisions in a negative way
Man, you're such a DBI! You totally let me get wasted and sleep with that dog last night.
Acronym for Double British Invasion, i.e. when two Brits attempt to chat up a foreign chick at the same time.
Eric: Have you seen Jack and Ryan hitting on that Irish girl? Harry: Yeah that's a serious DBI right there.