Its very awkward when we dont have anymore topics anymore and its just like, ermm do you have anything to add on? no? then bye??? idk man either that or its 'ahahahahahhah' and the other person gets left on read. PLs teach me how to end convos I dont want to be that dry friend
Over text I would end with an "lmao" And never open the chat.
Over phone I would make up an excuse like "my mom is calling me" Or "I need to take shower" Or something like that reply