XXX-XXX - Life's a b**h references lyrics

Rappers who have referenced "Life's a b**h" (incomplete): - 2Pac - 50 Cent - A$AP Nast - A$AP Rocky - Ab-Soul - Aesop Rock - Atmosphere - AZ - B.o.B - Beanie Sigel - Big Boi - Bun B - Ca**idy - Cam'ron - Capital STEEZ - Charles Hamilton - Childish Gambino - Cise Starr - Crooked I - CunninLynguists - David Banner - Dr. Dre - Eminem - Eyedea - Fabolous - French Montana - G-Dep - Havoc - Hilltop Hoods - Isaiah Rashad - Jadakiss - Jay-Z - J. Cole - Jim Jones - Joe Budden - Joell Ortiz - Jon Connor - Joey Bada$$ - JT Money - Juvenile - Kanye West - Kendrick Lamar - Kool G Rap - Lil B - Lil Wayne - Logic - Ludacris - Mac Dre - Mac Miller - MC Chris - Meek Mill - Method Man - Musolini - Nas - N.O.R.E. - Phonte - Ras Ka** - Rick Ross - Sadistik - Sage Francis - Saukrates - Shabazz Palaces - Snoop Dogg - Sticky Fingaz - stic.man - T.I. - Tyler, the Creator - Wiz Khalifa - Xzibit - Young Jeezy - Z-Ro