No it's not a bad word
"Screw you" is considered a rude or vulgar phrase that is often used in anger or frustration to insult someone. It is not appropriate to use in polite or professional settings.
What are you five? Who the hell asks these questions?? Well guess what ! SCREW YOU. It is not a Bad Word. If yo say it to your friends, they don't really care but when you Yell SCREW YOU! to some one like your teacher it is disrespectful but still, it not a bad word
Not really. It's better than the alternative.
The picture frame needed a wood screw.
unscrew
Nail or bolt, which is threaded like the screw.
No, they are adequate for many uses.
Mistake and fault are two other words for screw up.
one
fool
it is Fragant Screw Pine