Just last week Young Buck is said to have slipped up on his drug test that he is required to do during his probation. Bucks probation officer spoke with none other then TMZ and told them he saw Young Buck using "a tube to shoot a 'yellow substance' into his drug testing cup." Buck said that he had inhaled secondhand smoke at first but eventually confessed that he had got high with Snoop Dogg. Now Buck faces more jail time for violation of his probation which is truly a shame since he has gone 13 months clean with a total of 21 tests.