This is the 4024th most frequent Japanese word.
ドムドム
"ドムドム" refers to Dom Dom Burger, a Japanese fast-food chain.
In this context, 'ドムドム' is used to depict a rhythmic sound pattern.
彼はドムドムを真似してリズムを叩いた。
He mimicked 'domdom' and played a rhythm.
In this sentence, 'ドムドム' refers to a specific proprietary name of a food store chain.
ドムドムバーガーに行って美味しいハンバーガーを食べました。
I went to Domdom Burger and ate a delicious hamburger.
Here, 'ドムドム' is an onomatopoeic representation of the sound of drums.