[Nathan]

Originally Posted by ThaDuke

I just associate the kanji in some way that reminds me of something else.

Easy

Please correct your signature to:

「こんにちは！わたしはドゥキです！」

If not:

Edit: BAD
「今日は！私はドゥキです！」
-->
「こんにちは！私はドゥキです！」

Please.