Lmbtomf Posted in L Best definition Lmbtomf It is another way of saying lmao or lmfao. Lmbtomf “laugh my big toe off my foot.” someone else says “something funny” You say “lmbtomf” How satisfied are you with the definition? Looking for Lmbtomf meaning? Delighted that you discovered the greatest determine on our web site! Recently this definition was actually observed 105 times.