HaHa has stepped up to defend his wife, the singer Byul.

On YouTube, HaHa was seen publicly replying to two comments under a video of Byul singing on the tvN program 'Mama The Idol.' One comment was a malicious remark directed at Byul, while the other was a positive comment about HaHa’s marriage to her.

HaHa’s responses to both comments left netizens stunned and amused by his honesty and boldness.

The gendered hate comment toward Byul read: "Ajumma, just cook dinner at home. Only you think it's perfect — others don’t."

To this, HaHa responded with a Korean acronym that contained profanity, essentially insulting the commenter and suggesting they were 'crazy.'

On the other hand, the positive comment read: "HaHa hyung, you really married well..."

HaHa replied with another acronym, saying "I admit it," followed by four heart emojis.

Netizens on a community forum erupted into laughter, applauding HaHa for defending his wife so openly. One netizen even commented that HaHa's response "feels even better than a lawsuit."

Although one netizen revealed that HaHa’s initial comment containing the profanity has since been deleted, screenshots of the exchange continue to circulate online.

More reactions to HaHa’s replies include:

"ㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋ Ah."

"Ah, that’s so satisfying."

"Looks good, lol."

"Wow, that’s so satisfying, lol."

"Ah, lol, that’s cute."

"ㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋ So satisfying."

"Wow, seriously, no holding back — I love it, lol."

"Yeah, celebrities need to push back like this sometimes, lol. In this day and age, no sane person would criticize a celebrity for cursing at malicious commenters."

"I don’t care if it’s an idol or anyone else — when they respond like that, it’s just so satisfying."

"That’s refreshing, phew."

"That’s so satisfying."

"ㅋㅋㅋㅋㅋㅋ Wow, I like him even more now, lol."

"Yeah, if someone leaves hate comments, the celebrity has every right to curse them out, lol."

"If my husband did that, it would be so cute and funny, lol. I’d feel so reassured."

"ㅋㅋㅋㅋㅋ This feels even better than seeing a celebrity file a lawsuit."

"That kind of husband would be great."

"Huge respect."

"So cute, lol. They really seem to have a happy life."

"ㅋㅋㅋ Only a family member could leave a comment like that, lol."

"Ah, that’s so fitting since it’s Haha, lol."

"Just using acronymic consonants — absolutely hilarious how it's even low effort from him lol"

"Haha seriously gives me hope for marriage, ㅠ."

"So satisfying, lol. Love how they’re handling the hate comments directly."

What are your thoughts?

SEE ALSO: Kim Sae Ron's family files defamation lawsuit against YouTuber Lee Jin Ho over false claims