"Big Shit Poppin' (Do It)" (edited for radio as "Big Things Poppin' (Do It)") is a song by American hip hop recording artist T.I., released on May 29, 2007 as the lead single from his fifth album T.I. vs. T.I.P. (2007). The song was produced by Mannie Fresh. The song was listed as no. 66 on Rolling Stone's "The 100 Best Songs of 2007" list.