Posted in Internet Slang YHLL stands for Years of Healthy Life Lost YHLL stands for Yorba Hills Little League (Yorba Linda, CA) YHLL Share Pinterest Tweet Whatsapp Post navigation YHMYHLC Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.