momshell
n.—Gloss: An attractive mother. Note: mom + bombshell «Her boobs do look more full. Hmmm, could be that she’s no longer unhealthily skinny and that she’s had kids. Three cheers for the ultimate momshell!!!» —“Catherine Zeta Jones headed for lipo land” Awful Plastic Surgery US Apr. 30, 2008. (source: Double-Tongued Dictionary)