for (one's) two cents' worth

Used to introduce one's opinion or point of view about something, especially when it is unsolicited. For my two cents' worth, I think the staff would really work a lot harder if you gave them a bump in their pay. Well, for my two cents' worth, speaking from experience, you would probably be better off replacing the hard drive altogether. For my two cents' worth, I never knew why those two got married in the first place.