an idea that is not good
it is bad
you shouldn't do it no matter what
The opposite of a good idea would be a bad idea. Depending on how bad you could also say terrible idea.
it is a bad idea
Bad Idea was created in 2006.
it not rly a bad idea it help you
no its not a bad idea I think so
having an affair with anyone is a bad idea.
Some Good Idea Bad Idea quotes are "It is not a bad idea to occasionally spend a little time thinking about things you take for granted. Plain everyday things". or Minimum sales prices for alcohol are startlingly bad idea. As with excise duties, the effects are regressive".
yes it would be a vary bad idea
Yes, teasing a dog is always a bad idea.
A very bad idea. You will get into trouble at school if you try.
bad bad bad bad idea!!
it is a bad idea if it`s causing distraction but good idea if you are using it to enhance your knowledge.