The song you're thinking of is Thrift Shop by Macklemore and Ryan Lewis.
The opening lyrics are:
I'm gonna pop some tags
Only got twenty dollars in my pocket
Lookin' for a come up
This is f*****g awesome
The Seattle hip-hop duo managed to get some serious bragging rights, as they had the #1 song in the country with Thrift Shop for six nonconsecutive weeks without being signed to a label!
Filming of the song's music video took place at several thrift shops in Seattle, as well as other locations in the city like the Unicorn/Narwhal Arcade Bar and the Northwest African American Museum. Some local Seattle musicians such as Thomas Grey of Champagne Champagne appear in the clip.
The song won Grammy Awards for Best Rap Performance and Best Rap Song in 2014.
Learn more about trivia and info about this track on SongFacts.com.