The phrase "cheeky bottoms" refers to underwear or swimsuits that have a playful or flirty style, with the back part of the bottoms revealing more of the buttocks. Full definition
The features includes a bold color with a sequin design, color block accent, triangle padded top with a back tie closure, followed by matching cheeky bottoms with a lace detail. (pinkbasis.com)
The matching bottom features cross over straps, cut - outs at front, and cheeky bottom coverage. (nastygal.com)
The front is balanced out by a low - dipped back, slightly cheeky bottoms, and adjustable shoulder straps. (bestproducts.com)