assalamualaikum
hey there.. so, as you listen to this annoying song in my blog which i like it, it's about..... i have no idea.. ah hell!!!! never mind.. it doesn't have any connections with this song at all.
so, back to the topic. you can call anyone that you love, you hate or jealous or anything... whether in front of them or behind their back... anything..but have you ever thought if someone gives you nicknames that kinda hurt your feeling although you said you okay with it...
examples, nerd herd ? or name that have any connection with animals ???? .. i guess.. i dont know..
in islam, we can't really call other people with weird nicknames... b'cause it may hurt the people's feeling or it brings bad meaning .... so, if your name is FIRA OR QISTINA OR AFNIE OR FAIQAH OR IZZATUL OR MAHIRAH... then ask people to call you that.... don't change other people name kay... but if your friends or relatives or someone you know still calling with those kinds of name... just let them be.. they are the one who have to bring their own burden of sins... just said to them with a smile... " just call me what you want "... and leave.. or stay.. or whatever..
=)