[wholinator2]

You know, i had a particularly cringy period in which i put "la" at the end of sentences.

[ted_bunny]

Don't throw the baby out with the bathwater. "Ooh, la" sounds really unnatural.

But on a serious note, what did "la" mean in your context? I've never seen this.

[durkie]

It’s a common thing for speakers of Singaporean English to end sentences with la/leh. But no idea if that’s what’s going on here.