Swollfest - (swoll-fest) 1. (adj.) swoll meaning big, fest as in competition-competition of the biggest 2. (adj.) swoll meaning big, fest as in "good time" - have a lot of fun 3 Swoll as in past tense of swell 4. (n.) Swollfest as in fishing rodeo; therefore, it is a " Swell fishing rodeo which is a competition for the biggest fish where we all have a good time!"