Friends S1:EP6

1. be out of my league
（高嶺の花みたいなニュアンス）

someone or something is too good or expensive for someone to have: She was the most beautiful girl in school, and I knew she was out of my league. (Definition of “someone/something is out of someone's league” from the Cambridge Academic Content Dictionary © Cambridge University Press)

 2. just for the hell of it → just for fun

informal​
If you do something for the hell of it, you do it without having any particular purpose or wish, but usually for enjoyment:

3. widowed (adj.)
Oh, I'm sorry, so you are widowed?

used to describe a person whose husband or wife has died:

a widowed mother of three

4. I suppose mainly sexual.
（S + suppose 〜 「〜かなあ」みたいなニュアンス）

a) used to say you think something is true, although you are uncertain about it SYN I guess
I suppose (that)
I suppose you’re right.
So things worked out for the best, I suppose.
‘Aren’t you pleased?’ ‘Yes, I suppose so.’ 

5.  I'm sorry (that) it didn't work out.
「上手く行かなかったようで残念ね。」
I'm sorry → ごめんなさい。じゃないということ。「残念だったね」という気持ちを伝える時に良く使う。
I'm sorry you didn't pass the exam. みたいな感じ。

6. How could you get involved with a woman like this?

involved with
If someone is involved with someone else, they have a romantic relationship.

7. Do you guys don't mind going out with someone who is going out with someone else?
mind + V-ing

8. bristle

a short, stiff hair:

[ C usually pl ] The old brush had lost most of its bristles. 

9. We are not supposed to ask.
be supopsed to 大きく分けて、ObligationとExpectation(Intention)の意味がある

(1) to be intended to:

These batteries are supposed to last for a year.
We were supposed to have gone away this week, but Debbie's ill so we couldn't go.
How am I supposed to (= how can I) find that much money by the end of the week?

10. No one is gonna be able to tell
tell (v.) 

[ I/T ] to know or recognize:

[ I ] It’s hard to tell which is better.
[ T ] It’s easy to tell a robin by its red breast.
[ + (that) clause ] I could tell that you were unhappy.
[ T ] This one is supposed to be better, but how can you tell the difference?