Angry typing

Never type a poem when you are angry
You tend to type without a care
I hit DELETE rather abruptly
and it flew right into the air
ive lost an A down the sofa
The ENTER went out of the door
I lost the F and G in a hurry
and my Y has flung into a drawer
its hard enough with no BACKSPACE
no idea what has happened to B
I happen to find the @ button
it had sloshed into a cup of tea.