Lethargic. Anhedonia.

Bit lethargic aren’t they?

The British dorm's so lethargic.

- he was lethargic,irritable,dysphasic.

- he was lethargic, irritable, dysphasic.

He seems a little lethargic.

Lethargic, you have just That tree killed.

When you wake up feeling truly lethargic...

You eat this crap and you'll be lethargic. I don't care if I'm "lethargic."

That kind of thing's so lethargic to me.