Gaddanggitt!
A loud shout you make when you’re so mad you think your brain is gonna explode and your mom is gonna find out you failed math.
Gaddanggitt! I got a D on my math test and my mom is gonna kill me!
Gaddanggitt! My brother took my last piece of pizza!
Gaddanggitt! My dog ate my homework and my teacher is gonna fail me!