Correct spelling for the English word "theelol" is [θˈiːlɒl], [θˈiːlɒl], [θ_ˈiː_l_ɒ_l] (IPA phonetic alphabet).
I apologize, but I could not find a widely recognized definition or meaning for the term "theelol" in any dictionary. It's possible that it could be a term specific to a certain group, community, or slang, which may not have an established definition.
Dictionary definitions are typically based on commonly used words, phrases, or terms in the general population. If "theelol" is a recently coined word, a regional slang, or a niche term, then it may not have made its way into mainstream dictionaries yet.
To have a comprehensive dictionary definition, there should be ample evidence and usage of the term across various sources like literature, reputable publications, or significant linguistic records. However, if "theelol" is a personal or newly-created word without a widely-known definition, it might be better to seek its meaning from the source where you encountered it or from the individuals who use it, as it could be specific to their context or group.