Overall its a justifiable excuse for when you do something completely amazing or really stupid. From passing an exam to accidental setting your house on fire due to the fact that you didn't catch that last flaming chainsaw.
Example 1
Guy 1: "Dude how did you score with mandy last night?"
Guy 2: "Because I'm Batman!!"
Example 2
Officer: "Sir do you know how fast you were going?"
Guy 3: "It doesn't matter how fast I was going because I'm Batman!!!"
The reason Batman can do whatever he wants and is unstoppable. Found kn the famous YouTube HISHE. Basically an excuse to do anything you want, but only if you are Batman, because Batman is the best.
Note: occasionally Batman finds others who also fight over saying “because I’m” or “I’m”. I sampled include:
Yondu “Im Mary Poppins y’all”
Groot “I am Groot”
Thanos “I am inevitable”
Iron Man “and I am Iron Man”
Captain America “I am Steve Rogers”
Captain America “I can do this all day”
Spider-Man “I’m your friendly neighborhood Spider-Man”
Mario “it’s a me, a Mario”
Superman: “dude how did you survive that nuke?”
Batman: “Because I’m Batman!”
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”
Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing peecalculus.