O'lague rhymes with:
flaig, plague, baig, begue, craig, flaig, hague, haig, laphroaig, maciag, mccague, mccaig, mckaig, mcquaig, mctague, nest-egg, plague, rague, sprague, vague
O'lague sounds like:
oehlke, oelke, oil's, oils, olack, olague, olasky, olczak, oleg, oleksiak, oleksy, oleoyls, oles, oleske, olesky, olexa, olga, olick, olk, olkowski, olkowski's, ollie's, ollis, olokuei, olokuei's, olszewski, owls