Knee tits are tits that hang so low that they touch on your knees
Wow that girl dan has some serious knee tits
by Razorback67 February 07, 2016
Get a knee tits mug for your bunkmate Larisa.
Larger than average people with fat legs have overhanging lard on the inner knee area that resemble breasts.
by Breardog March 02, 2016
Get a knee tits mug for your barber Nathalie.