Limbaugh's rhymes with:
bylaws, chainsaws, chickasaws, handsaws, outlaws, scofflaws, tropopause, warsaw's, warsaws, wichita's
Limbaugh's sounds like:
lamb's, lambiase, lambs, lambs', lamps, leimbach, leinbach, lembcke, lembke, lempke, limbach, limbaugh, limbs, limps, lineback, linebaugh, lineups, lompoc, lumbago, lumps