Origin: Thomas A. Malave II.
Def: 1) When a girl has a sore on or in the Vagina and at the same time she has a yeast infection on top if it, thus being a Yeast Infected Pussy Sore.
2)A very disterbing insult to throw people off balance.
Dave: "Did you fuck her last night Tim."
Tim: "Yeah I gave her her medication all right."
Dave: "Haha"
Tim: "I gave her a shot of my lethal love injection."
Dave:"Man you are so gay"
An SQL injection attack is when someone is able to destroy your website's database because someone was too lazy to add one extra line of code that sanitizes input before sending it off to the database.