Should i help this person on twitter?

[Mark Mark]

technically i guess im helping him now by spreading the fact that he exists but he wants me to retweet and reply to him as much as i can but im afraid that people on my twitter will get peeved i personally think hes kinda funny i know its stupid to be asking this but i go to yahoo for a lot of things i like to use it the guys twitter is https://twitter.com/MehCouldBeWorse

[Marc]

idk thanks