When your fishing partner casts to the exact same spot you do, casts to a spot you are closer to before you have a chance, or otherwise tries to encroach on spots you intented to fish
Randi: Man, I give you all the room in the world back there, and you still gotta N-fish me (shakes head) Just like all the bruthas do to each other when they shorefishin!
Darack: I'm just overcasting
cuz I'm six inches taller than you, thats all! You were muthafuckin frontboating