Grumpy adj.
Grouchy adj.
'I woke up on the wrong side of bed'
Solid sack time n. 良好的睡眠
'I need solid sack time'
Hit the hay 快睡觉
'I'm going to hit the hay'
Bags under the eyes 眼袋
Feel like death/look like death
'I feel like death in the morning'
'You look like death'