Amazon has Cards Against Humanity Mini Expansion: Ass Pack on sale for $2.44. Shipping is free with Amazon Prime or on orders $35+.

Walmart also has Cards Against Humanity Mini Expansion: Ass Pack on sale for $2.44. Shipping is free w/ Walmart+ (free 30-day trial) or on orders of $35+.

Features:

• Includes 30 cards regarding butts, featuring special guest writer and visionary ass connoisseur Sir Mix-A-Lot.
• This is an expansion. Requires the Cards Against Humanity main game.