What is the meaning of "(make a) snap decision" and "overbearing attitude / personality" ?
There was no time to think: I had to make a snap decision.

She has a very overbearing attitude.

Question

What is the meaning of "(make a) snap decision" and "overbearing attitude / personality" ?
There was no time to think: I had to make a snap decision.

She has a very overbearing attitude.

Answer

1- A snap decision is taken suddenly without careful thought.
2 - Trying to control other people - bossy, domineering, overbearing.