The phrase "sucked down" is an acceptable phrase in written English.
It is usually used to describe something being quickly and evenly consumed. For example, "The kids sucked down their milkshakes in no time."
I sucked down mojitos and bellinis in the afternoon.
We stopped in Chinatown, and I sucked down five in a row.
I was being sucked down, dragged down into the bowels of the earth.
Not far away, a little girl sucked down spoonfuls of porridge.
Even when it is, such plantations displace other ecosystems that would themselves have sucked down carbon.
And maybe they also grimaced as if they had just sucked down a rotten egg.
All of culture is being sucked down the plughole and the philistines can't hear our screams!
Its lights blazed incredibly brightly, dimming only when the taxi was sucked down into a tunnel.
He sucked down the last drag of a Parliament Light before crushing it out in a ceramic ashtray.
She would tell us more, she assures us, if she had time, but she is being sucked down.
Before long both she and the scrunched paper have comically disappeared, as if sucked down a waste disposal.
