mackdog
The kind of person who would side with you even if it meant getting hit by a bus, and still wouldn't tell anyone.
You: I just stole that pizza from the cafeteria. Him: I'm in. Even if it means getting chased by the lunch lady with a ladle.
You: I'm gonna cheat on the math test. Him: I'll write the answers for you. Even if it means getting caught and failing the class.
You: I got in trouble for talking during lunch. Him: I'll take the blame. Even if it means getting grounded for a week.