Practically?

Twilight Sparkle: Your applebucking hasn't just caused you problems, it's over-propelled Pegasus', practically poisoned plenty of ponies, and terrorized bushels of brand new bouncing baby bunnies.

Could you tell me how I should interpret the meaning of practically here? I know it's basically means someting like "almost, not complete". Here's an interpretation I came up with to date;

Applejack unintentionally(she's too tired to think straight) makes cakes full of bad ingredients including earthworms, and serves up them to other ponies, causing them to become ill. She just uses something that can work as a poison, not actual one. Which makes Twilight Sparkle choose the word "practically".

What would you say about the interpretation? Thanks in advance!

The sentence is quoted from http://mlp.wikia.com/wiki/Transcripts/Applebuck_Season