fixed typo

commands/hidden/fartpiss.js

@@ -21,10 +21,10 @@ class fartpissCommand extends Command {
 
 	async exec(message, args) {
 		if (!args.member) {
-			message.guild.members.get(message.author.id).setNickname('fart pis');
+			message.guild.members.get(message.author.id).setNickname('fart piss');
 			return message.channel.send('fart piss <:youngtroll:488559163832795136>');
 		}
-		args.member.setNickname('fart pis');
+		args.member.setNickname('fart piss');
 		return message.channel.send('fart piss <:youngtroll:488559163832795136>');
 	}
 }