Terms for subject Ironical containing it is repo

English	Russian
be the oracle when it comes to women	разбираться в женщинах (Taras)
for what it is	во всей своей красе (Abysslooker)
it is not rocket science	это не для особо одарённых (igisheva)
it's not very difficult, is it?	долго ли, умеючи? (Anglophile)
that's done it! now you've done it!	поздравляю!