With decreasing feature size of transistors, the interconnect wire delay is becoming a major bottleneck in current Systems on Chips (SoCs). Another effect of shrinking feature size is that the wires are becoming unrealable as they are increasingly susceptible to various noise sources such as cross-talk, coupling noise, soft errors etc. Increasing importance of wire delay an reliability has lead to a communication centric design approach, Networks in Chip (NoC), for building complex SoCs. Current NoC communication design methodologies are based on conservative design approaches and consider worst case operating conditions for link design, resulting in lare latency penalty for data transmission. In order to substantially descrease the link delay and therby increase system performance an aggressive design approach is needed. In this work we present Terror, timing error tolerant communication system, for aggressively design the links of NoCs. In our methodology, instead of avoiding timing errors by worst-case design, we do aggressive design by tolerating timing errors. Simulation results show large latency savings (up to 35%) for the Terror based system compared to traditional design methodology.