Definition of "two-a-penny" [two-a-penny]

• Of trifling worth (adjective)

WordNet. Princeton University. 2010.

• "A few people bonded and friendships blossomed between the busy shifts, but a majority of employees came and went like two-a-penny and so often that it was difficult to remember their names."
• "Top n lists are two-a-penny in the world of computing, and collections of open source alternatives to proprietary are pretty common."
• "Start-ups are two-a-penny, and huge amounts of venture capital are flowing around Silicon Valley and beyond."