using twitch memes in everyday conversation??

so my bf loves to play videogames and is very immersed in twitch culture and this has extended to his everyday conversation. it seems like he can't go one sentence without using a twitch "meme" like "pogchump", "omegalol", "manga s", "bible trump", or "monka giga". i am fine with him watching twitch and enjoying his videogames but honestly it's quite embarassing when we are having a conversation with a third party or in public and he just randomly busts out a twitch "meme"; it's so cringey and all my friends thinks he's weird. and don't even get me started on random japanese phrases (he's white...)

i swear this sounds like a meme post but i promise this is real life ._.