SpongeBob is back with another DVD collection of themed episodes and specials. SpongeBob’s Bikini Bottom Bash includes two 45-minute TV specials (“SpongeBob’s Big Birthday Blowout” and “Truth or Square”), the 23-minute “SpongeBob’s House Party” special, and two 12-minute episodes “Sun Bleached” and The Slumber Party”), all centered around the theme of parties. Here’s a breakdown …