WTF

1) A stupid slang that is a fuckin' funny one.
2) With The Family. A common phrase that is somehow laughed at.
3) Want To F*ck U (Slang)

1) WTF, I lost my keys!
2) I am in Paris WTF. Please hit the like button.
3) My nemesis said he WTF me.

lol

1) An idiot's way of typing 101. lol.
2) The phrase that only an idiot would type.

What an Idiot types:
"Wh`at thhe... Hahahah h!!@.lol/?"

holy shit

Holy shit:
1. The shit or dung of God, which is disposed of in a holy toilet.
2. A slang which is usually laughed at. Example: WTF, because it stands for With The Family.

1) God sure has some holy shit!
2) Holy shit, I forgot to take toilet paper when I went for a shit.