Slim Thug was well known via guest appearances and his own mixtapes before releasing his debut album Already Platinum. The album debuted at #2 on the charts and solidified Slim Thug as the biggets thing to come of Houston's rap world. Like a Boss, Three Kings and I Ain't Heard Of That are some of the hit rap singles from the album. Most popular Slim Thug ringtones listed: I Run (feat. Yelawolf), Like A Boss, Wood Wheel, So High (Feat. B.o.B.), Ride On 4s, Thug.